MII IG Dokument
2026.0.0-ballot - ci-build Unknown region code '276'

MII IG Dokument, published by Medizininformatik-Initiative. This guide is not an authorized publication; it is the continuous build for version 2026.0.0-ballot built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/medizininformatik-initiative/kerndatensatz-dokument/ and changes regularly. See the Directory of published versions

Resource Profile: MII_PR_Dokument_Dokument - Detailed Descriptions

Draft as of 2025-08-01

Definitions for the mii-pr-dokument-dokument resource profile.

Guidance on how to interpret the contents of this table can be foundhere

0. DocumentReference
Definition

A reference to a document of any kind for any purpose. Provides metadata about the document so that the document can be discovered and managed. The scope of a document is any seralized object with a mime-type, so includes formal patient centric documents (CDA), cliical notes, scanned paper, and non-patient specific documents like policy text.

ShortA reference to a document
Comments

Usually, this is used for documents other than those defined by FHIR.

Control0..*
Is Modifierfalse
Summaryfalse
Invariantsdom-2: If the resource is contained in another resource, it SHALL NOT contain nested Resources (contained.contained.empty())
dom-3: If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource (contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty())
dom-4: If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated (contained.meta.versionId.empty() and contained.meta.lastUpdated.empty())
dom-5: If a resource is contained in another resource, it SHALL NOT have a security label (contained.meta.security.empty())
dom-6: A resource should have narrative for robust management (text.`div`.exists())
2. DocumentReference.meta
Definition

The metadata about the resource. This is content that is maintained by the infrastructure. Changes to the content might not always be associated with version changes to the resource.

ShortMetadata about the resource
Control0..1
TypeMeta
Is Modifierfalse
Must Supporttrue
Summarytrue
Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
4. DocumentReference.meta.profile
Definition

A list of profiles (references to StructureDefinition resources) that this resource claims to conform to. The URL is a reference to StructureDefinition.url.


A list of profiles (references to StructureDefinition resources) that this resource claims to conform to. The URL is a reference to StructureDefinition.url.

ShortProfiles this resource claims to conform to
Comments

It is up to the server and/or other infrastructure of policy to determine whether/how these claims are verified and/or updated over time. The list of profile URLs is a set.

Control0..*
Typecanonical(StructureDefinition)
Is Modifierfalse
Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
Must Supporttrue
Summarytrue
Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
6. DocumentReference.implicitRules
Definition

A reference to a set of rules that were followed when the resource was constructed, and which must be understood when processing the content. Often, this is a reference to an implementation guide that defines the special rules along with other profiles etc.

ShortA set of rules under which this content was created
Comments

Asserting this rule set restricts the content to be only understood by a limited set of trading partners. This inherently limits the usefulness of the data in the long term. However, the existing health eco-system is highly fractured, and not yet ready to define, collect, and exchange data in a generally computable sense. Wherever possible, implementers and/or specification writers should avoid using this element. Often, when used, the URL is a reference to an implementation guide that defines these special rules as part of it's narrative along with other profiles, value sets, etc.

Control0..1
Typeuri
Is Modifiertrue because This element is labeled as a modifier because the implicit rules may provide additional knowledge about the resource that modifies it's meaning or interpretation
Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
Summarytrue
Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
8. DocumentReference.extension
Definition

An Extension


May be used to represent additional information that is not part of the basic definition of the resource. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

ShortExtensionAdditional content defined by implementations
Comments

There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

Control0..*
TypeExtension
Is Modifierfalse
Summaryfalse
Alternate Namesextensions, user content
Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
SlicingThis element introduces a set of slices on DocumentReference.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
  • value @ url
  • 10. DocumentReference.extension:nlp-processing-status
    Slice Namenlp-processing-status
    Definition

    Status der NLP-Verarbeitung des referenzierten Dokuments

    ShortNLP Processing Status
    Control0..1
    This element is affected by the following invariants: ele-1
    TypeExtension(MII EX Dokument NLP Processing Status) (Extension Type: CodeableConcept)
    Is Modifierfalse
    Must Supporttrue
    Summaryfalse
    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
    ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
    ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
    12. DocumentReference.modifierExtension
    Definition

    May be used to represent additional information that is not part of the basic definition of the resource and that modifies the understanding of the element that contains it and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions.

    Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).

    ShortExtensions that cannot be ignored
    Comments

    There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

    Control0..*
    TypeExtension
    Is Modifiertrue because Modifier extensions are expected to modify the meaning or interpretation of the resource that contains them
    Summaryfalse
    Requirements

    Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.

    Alternate Namesextensions, user content
    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
    ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
    14. DocumentReference.masterIdentifier
    Definition

    Versionsspezifische OID des Dokuments. Die Angabe ist dringend empfohlen [SHALL].


    Document identifier as assigned by the source of the document. This identifier is specific to this version of the document. This unique identifier may be used elsewhere to identify this version of the document.

    ShortVersionsspezifische OID des DokumentsMaster Version Specific Identifier
    Comments

    CDA Document Id extension and root.

    Control0..1
    TypeIdentifier
    Is Modifierfalse
    Must Supporttrue
    Summarytrue
    Requirements

    The structure and format of this Id shall be consistent with the specification corresponding to the formatCode attribute. (e.g. for a DICOM standard document a 64-character numeric UID, for an HL7 CDA format a serialization of the CDA Document Id extension and root in the form "oid^extension", where OID is a 64 digits max, and the Id is a 16 UTF-8 char max. If the OID is coded without the extension then the '^' character shall not be included.).

    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
    16. DocumentReference.identifier
    Definition

    Weitere Dokumente assoziierte Identifikatoren. Die Angabe ist optional [MAY].


    Other identifiers associated with the document, including version independent identifiers.

    ShortWeitere Dokumente assoziierte IdentifikatorenOther identifiers for the document
    Comments

    Z.B. Hausinterne Dokumenten-ID

    NoteThis is a business identifier, not a resource identifier (see discussion)
    Control0..*
    TypeIdentifier
    Is Modifierfalse
    Must Supporttrue
    Summarytrue
    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
    18. DocumentReference.status
    Definition

    Zustand des Dokumentenmetadatensatzes. Die Angabe ist dringend empfohlen [SHALL].


    The status of this document reference.

    ShortZustand des Dokumentenmetadatensatzescurrent | superseded | entered-in-error
    Comments

    Typisch: current


    This is the status of the DocumentReference object, which might be independent from the docStatus element.

    This element is labeled as a modifier because the status contains the codes that mark the document or reference as not currently valid.

    Control1..1
    BindingThe codes SHALL be taken from DocumentReferenceStatushttp://hl7.org/fhir/ValueSet/document-reference-status|4.0.1
    (required to http://hl7.org/fhir/ValueSet/document-reference-status|4.0.1)

    The status of the document reference.

    Typecode
    Is Modifiertrue because This element is labelled as a modifier because it is a status element that contains status entered-in-error which means that the resource should not be treated as valid
    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
    Must Supporttrue
    Summarytrue
    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
    20. DocumentReference.docStatus
    Definition

    Bearbeitungsstatus des Dokumentes. Die Angabe ist dringend empfohlen [SHALL].


    The status of the underlying document.

    ShortBearbeitungsstatus des Dokumentespreliminary | final | amended | entered-in-error
    Comments

    Typisch: final


    The document that is pointed to might be in various lifecycle states.

    Control0..1
    BindingThe codes SHALL be taken from CompositionStatushttp://hl7.org/fhir/ValueSet/composition-status|4.0.1
    (required to http://hl7.org/fhir/ValueSet/composition-status|4.0.1)

    Status of the underlying document.

    Typecode
    Is Modifierfalse
    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
    Must Supporttrue
    Summarytrue
    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
    22. DocumentReference.type
    Definition

    Charakterisierung der Dokumentart im Detail. Die Angabe ist dringend empfohlen [SHALL].


    Specifies the particular kind of document referenced (e.g. History and Physical, Discharge Summary, Progress Note). This usually equates to the purpose of making the document referenced.

    ShortCharakterisierung der Dokumentart im DetailKind of document (LOINC if possible)
    Comments

    Empfohlen: KDL und aus KDL abgeleiteter XDS-Type-Code


    Key metadata element describing the document that describes he exact type of document. Helps humans to assess whether the document is of interest when viewing a list of documents.

    Control0..1
    BindingThe codes SHOULD be taken from DocumentTypeValueSethttp://hl7.org/fhir/ValueSet/c80-doc-typecodes
    (preferred to http://hl7.org/fhir/ValueSet/c80-doc-typecodes)

    Precise type of clinical document.

    TypeCodeableConcept
    Is Modifierfalse
    Must Supporttrue
    Summarytrue
    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
    mii-iv-dokument-dokument-type: Empfehlung: Mindestens eine Kodierungen aus KDL oder XDS SOLLTE in `type` vorhanden sein (coding.where(system = 'http://dvmd.de/fhir/CodeSystem/kdl').exists() or coding.where(system = 'http://ihe-d.de/CodeSystems/IHEXDStypeCode').exists())
    24. DocumentReference.type.coding
    Definition

    A reference to a code defined by a terminology system.

    ShortCode defined by a terminology system
    Comments

    Codes may be defined very casually in enumerations, or code lists, up to very formal definitions such as SNOMED CT - see the HL7 v3 Core Principles for more information. Ordering of codings is undefined and SHALL NOT be used to infer meaning. Generally, at most only one of the coding values will be labeled as UserSelected = true.

    Control10..*
    TypeCoding
    Is Modifierfalse
    Summarytrue
    Requirements

    Allows for alternative encodings within a code system, and translations to other code systems.

    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
    SlicingThis element introduces a set of slices on DocumentReference.type.coding. The slices areUnordered and Open, and can be differentiated using the following discriminators:
    • value @ system
    • 26. DocumentReference.type.coding.system
      Definition

      The identification of the code system that defines the meaning of the symbol in the code.

      ShortIdentity of the terminology system
      Comments

      The URI may be an OID (urn:oid:...) or a UUID (urn:uuid:...). OIDs and UUIDs SHALL be references to the HL7 OID registry. Otherwise, the URI should come from HL7's list of FHIR defined special URIs or it should reference to some definition that establishes the system clearly and unambiguously.

      Control10..1
      Typeuri
      Is Modifierfalse
      Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
      Must Supporttrue
      Summarytrue
      Requirements

      Need to be unambiguous about the source of the definition of the symbol.

      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
      28. DocumentReference.type.coding.code
      Definition

      A symbol in syntax defined by the system. The symbol may be a predefined code or an expression in a syntax defined by the coding system (e.g. post-coordination).

      ShortSymbol in syntax defined by the system
      Control10..1
      Typecode
      Is Modifierfalse
      Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
      Must Supporttrue
      Summarytrue
      Requirements

      Need to refer to a particular code in the system.

      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
      30. DocumentReference.type.coding:KDL
      Slice NameKDL
      Definition

      A reference to a code defined by a terminology system.

      ShortCode defined by a terminology system
      Comments

      Codes may be defined very casually in enumerations, or code lists, up to very formal definitions such as SNOMED CT - see the HL7 v3 Core Principles for more information. Ordering of codings is undefined and SHALL NOT be used to infer meaning. Generally, at most only one of the coding values will be labeled as UserSelected = true.

      Control0..1*
      BindingThe codes SHALL be taken from For codes, see ValueSet Klinische Dokumentenklassen-Liste (Version 2025)
      (required to http://dvmd.de/fhir/ValueSet/kdl)
      TypeCoding
      Is Modifierfalse
      Must Supporttrue
      Summarytrue
      Requirements

      Allows for alternative encodings within a code system, and translations to other code systems.

      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
      32. DocumentReference.type.coding:KDL.system
      Definition

      The identification of the code system that defines the meaning of the symbol in the code.

      ShortIdentity of the terminology system
      Comments

      The URI may be an OID (urn:oid:...) or a UUID (urn:uuid:...). OIDs and UUIDs SHALL be references to the HL7 OID registry. Otherwise, the URI should come from HL7's list of FHIR defined special URIs or it should reference to some definition that establishes the system clearly and unambiguously.

      Control10..1
      Typeuri
      Is Modifierfalse
      Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
      Must Supporttrue
      Summarytrue
      Requirements

      Need to be unambiguous about the source of the definition of the symbol.

      Fixed Valuehttp://dvmd.de/fhir/CodeSystem/kdl
      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
      34. DocumentReference.type.coding:KDL.code
      Definition

      A symbol in syntax defined by the system. The symbol may be a predefined code or an expression in a syntax defined by the coding system (e.g. post-coordination).

      ShortSymbol in syntax defined by the system
      Control10..1
      Typecode
      Is Modifierfalse
      Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
      Must Supporttrue
      Summarytrue
      Requirements

      Need to refer to a particular code in the system.

      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
      36. DocumentReference.type.coding:LNC
      Slice NameLNC
      Definition

      A reference to a code defined by a terminology system.

      ShortCode defined by a terminology system
      Comments

      Codes may be defined very casually in enumerations, or code lists, up to very formal definitions such as SNOMED CT - see the HL7 v3 Core Principles for more information. Ordering of codings is undefined and SHALL NOT be used to infer meaning. Generally, at most only one of the coding values will be labeled as UserSelected = true.

      Control0..1*
      BindingThe codes SHALL be taken from For codes, see DocumentTypeValueSet
      (required to http://hl7.org/fhir/ValueSet/c80-doc-typecodes)
      TypeCoding
      Is Modifierfalse
      Must Supporttrue
      Summarytrue
      Requirements

      Allows for alternative encodings within a code system, and translations to other code systems.

      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
      38. DocumentReference.type.coding:LNC.system
      Definition

      The identification of the code system that defines the meaning of the symbol in the code.

      ShortIdentity of the terminology system
      Comments

      The URI may be an OID (urn:oid:...) or a UUID (urn:uuid:...). OIDs and UUIDs SHALL be references to the HL7 OID registry. Otherwise, the URI should come from HL7's list of FHIR defined special URIs or it should reference to some definition that establishes the system clearly and unambiguously.

      Control10..1
      Typeuri
      Is Modifierfalse
      Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
      Must Supporttrue
      Summarytrue
      Requirements

      Need to be unambiguous about the source of the definition of the symbol.

      Fixed Valuehttp://loinc.org
      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
      40. DocumentReference.type.coding:LNC.code
      Definition

      A symbol in syntax defined by the system. The symbol may be a predefined code or an expression in a syntax defined by the coding system (e.g. post-coordination).

      ShortSymbol in syntax defined by the system
      Control10..1
      Typecode
      Is Modifierfalse
      Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
      Must Supporttrue
      Summarytrue
      Requirements

      Need to refer to a particular code in the system.

      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
      42. DocumentReference.type.coding:SCT
      Slice NameSCT
      Definition

      A reference to a code defined by a terminology system.

      ShortCode defined by a terminology system
      Comments

      Codes may be defined very casually in enumerations, or code lists, up to very formal definitions such as SNOMED CT - see the HL7 v3 Core Principles for more information. Ordering of codings is undefined and SHALL NOT be used to infer meaning. Generally, at most only one of the coding values will be labeled as UserSelected = true.

      Control0..1*
      BindingThe codes SHALL be taken from For codes, see MII VS Dokument SCT Dokument Typ
      (required to https://www.medizininformatik-initiative.de/fhir/ext/modul-dokument/ValueSet/mii-vs-dokument-sct-dokument-typ)
      TypeCoding
      Is Modifierfalse
      Must Supporttrue
      Summarytrue
      Requirements

      Allows for alternative encodings within a code system, and translations to other code systems.

      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
      44. DocumentReference.type.coding:SCT.system
      Definition

      The identification of the code system that defines the meaning of the symbol in the code.

      ShortIdentity of the terminology system
      Comments

      The URI may be an OID (urn:oid:...) or a UUID (urn:uuid:...). OIDs and UUIDs SHALL be references to the HL7 OID registry. Otherwise, the URI should come from HL7's list of FHIR defined special URIs or it should reference to some definition that establishes the system clearly and unambiguously.

      Control10..1
      Typeuri
      Is Modifierfalse
      Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
      Must Supporttrue
      Summarytrue
      Requirements

      Need to be unambiguous about the source of the definition of the symbol.

      Fixed Valuehttp://snomed.info/sct
      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
      46. DocumentReference.type.coding:SCT.code
      Definition

      A symbol in syntax defined by the system. The symbol may be a predefined code or an expression in a syntax defined by the coding system (e.g. post-coordination).

      ShortSymbol in syntax defined by the system
      Control10..1
      Typecode
      Is Modifierfalse
      Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
      Must Supporttrue
      Summarytrue
      Requirements

      Need to refer to a particular code in the system.

      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
      48. DocumentReference.type.coding:XDS
      Slice NameXDS
      Definition

      A reference to a code defined by a terminology system.

      ShortCode defined by a terminology system
      Comments

      Codes may be defined very casually in enumerations, or code lists, up to very formal definitions such as SNOMED CT - see the HL7 v3 Core Principles for more information. Ordering of codings is undefined and SHALL NOT be used to infer meaning. Generally, at most only one of the coding values will be labeled as UserSelected = true.

      Control0..1*
      BindingThe codes SHALL be taken from For codes, see IHE XDS typeCode
      (required to http://ihe-d.de/ValueSets/IHEXDStypeCode)
      TypeCoding
      Is Modifierfalse
      Must Supporttrue
      Summarytrue
      Requirements

      Allows for alternative encodings within a code system, and translations to other code systems.

      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
      50. DocumentReference.type.coding:XDS.system
      Definition

      The identification of the code system that defines the meaning of the symbol in the code.

      ShortIdentity of the terminology system
      Comments

      The URI may be an OID (urn:oid:...) or a UUID (urn:uuid:...). OIDs and UUIDs SHALL be references to the HL7 OID registry. Otherwise, the URI should come from HL7's list of FHIR defined special URIs or it should reference to some definition that establishes the system clearly and unambiguously.

      Control10..1
      Typeuri
      Is Modifierfalse
      Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
      Must Supporttrue
      Summarytrue
      Requirements

      Need to be unambiguous about the source of the definition of the symbol.

      Fixed Valuehttp://ihe-d.de/CodeSystems/IHEXDStypeCode
      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
      52. DocumentReference.type.coding:XDS.code
      Definition

      A symbol in syntax defined by the system. The symbol may be a predefined code or an expression in a syntax defined by the coding system (e.g. post-coordination).

      ShortSymbol in syntax defined by the system
      Control10..1
      Typecode
      Is Modifierfalse
      Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
      Must Supporttrue
      Summarytrue
      Requirements

      Need to refer to a particular code in the system.

      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
      54. DocumentReference.category
      Definition

      Charakterisierung der Dokumentenart in Übersicht. Die Angabe ist dringend empfohlen [SHALL].


      A categorization for the type of document referenced - helps for indexing and searching. This may be implied by or derived from the code specified in the DocumentReference.type.

      ShortCharakterisierung der Dokumentenart in ÜbersichtCategorization of document
      Comments

      Empfohlen: Aus KDL abgeleiteter XDS-Category-Code


      Key metadata element describing the the category or classification of the document. This is a broader perspective that groups similar documents based on how they would be used. This is a primary key used in searching.

      Control0..*
      BindingFor example codes, see DocumentClassValueSethttp://hl7.org/fhir/ValueSet/document-classcodes
      (example to http://hl7.org/fhir/ValueSet/document-classcodes)

      High-level kind of a clinical document at a macro level.

      TypeCodeableConcept
      Is Modifierfalse
      Must Supporttrue
      Summarytrue
      Alternate Namesclaxs
      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
      mii-iv-dokument-dokument-category: Empfehlung: Eine Kodierungen aus XDS SOLLTE in `category` vorhanden sein (coding.where(system = 'http://ihe-d.de/CodeSystems/IHEXDSclassCode').exists())
      56. DocumentReference.category.coding
      Definition

      A reference to a code defined by a terminology system.

      ShortCode defined by a terminology system
      Comments

      Codes may be defined very casually in enumerations, or code lists, up to very formal definitions such as SNOMED CT - see the HL7 v3 Core Principles for more information. Ordering of codings is undefined and SHALL NOT be used to infer meaning. Generally, at most only one of the coding values will be labeled as UserSelected = true.

      Control10..*
      TypeCoding
      Is Modifierfalse
      Summarytrue
      Requirements

      Allows for alternative encodings within a code system, and translations to other code systems.

      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
      SlicingThis element introduces a set of slices on DocumentReference.category.coding. The slices areUnordered and Open, and can be differentiated using the following discriminators:
      • value @ system
      • 58. DocumentReference.category.coding.system
        Definition

        The identification of the code system that defines the meaning of the symbol in the code.

        ShortIdentity of the terminology system
        Comments

        The URI may be an OID (urn:oid:...) or a UUID (urn:uuid:...). OIDs and UUIDs SHALL be references to the HL7 OID registry. Otherwise, the URI should come from HL7's list of FHIR defined special URIs or it should reference to some definition that establishes the system clearly and unambiguously.

        Control10..1
        Typeuri
        Is Modifierfalse
        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
        Must Supporttrue
        Summarytrue
        Requirements

        Need to be unambiguous about the source of the definition of the symbol.

        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        60. DocumentReference.category.coding.code
        Definition

        A symbol in syntax defined by the system. The symbol may be a predefined code or an expression in a syntax defined by the coding system (e.g. post-coordination).

        ShortSymbol in syntax defined by the system
        Control10..1
        Typecode
        Is Modifierfalse
        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
        Must Supporttrue
        Summarytrue
        Requirements

        Need to refer to a particular code in the system.

        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        62. DocumentReference.category.coding:LNC
        Slice NameLNC
        Definition

        A reference to a code defined by a terminology system.

        ShortCode defined by a terminology system
        Comments

        Codes may be defined very casually in enumerations, or code lists, up to very formal definitions such as SNOMED CT - see the HL7 v3 Core Principles for more information. Ordering of codings is undefined and SHALL NOT be used to infer meaning. Generally, at most only one of the coding values will be labeled as UserSelected = true.

        Control0..1*
        BindingThe codes SHALL be taken from For codes, see DocumentClassValueSet
        (required to http://hl7.org/fhir/ValueSet/document-classcodes)
        TypeCoding
        Is Modifierfalse
        Must Supporttrue
        Summarytrue
        Requirements

        Allows for alternative encodings within a code system, and translations to other code systems.

        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        64. DocumentReference.category.coding:LNC.system
        Definition

        The identification of the code system that defines the meaning of the symbol in the code.

        ShortIdentity of the terminology system
        Comments

        The URI may be an OID (urn:oid:...) or a UUID (urn:uuid:...). OIDs and UUIDs SHALL be references to the HL7 OID registry. Otherwise, the URI should come from HL7's list of FHIR defined special URIs or it should reference to some definition that establishes the system clearly and unambiguously.

        Control10..1
        Typeuri
        Is Modifierfalse
        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
        Must Supporttrue
        Summarytrue
        Requirements

        Need to be unambiguous about the source of the definition of the symbol.

        Fixed Valuehttp://loinc.org
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        66. DocumentReference.category.coding:LNC.code
        Definition

        A symbol in syntax defined by the system. The symbol may be a predefined code or an expression in a syntax defined by the coding system (e.g. post-coordination).

        ShortSymbol in syntax defined by the system
        Control10..1
        Typecode
        Is Modifierfalse
        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
        Must Supporttrue
        Summarytrue
        Requirements

        Need to refer to a particular code in the system.

        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        68. DocumentReference.category.coding:SCT
        Slice NameSCT
        Definition

        A reference to a code defined by a terminology system.

        ShortCode defined by a terminology system
        Comments

        Codes may be defined very casually in enumerations, or code lists, up to very formal definitions such as SNOMED CT - see the HL7 v3 Core Principles for more information. Ordering of codings is undefined and SHALL NOT be used to infer meaning. Generally, at most only one of the coding values will be labeled as UserSelected = true.

        Control0..1*
        BindingThe codes SHALL be taken from For codes, see MII VS Dokument SCT Dokument Kategorie
        (required to https://www.medizininformatik-initiative.de/fhir/ext/modul-dokument/ValueSet/mii-vs-dokument-sct-dokument-kategorie)
        TypeCoding
        Is Modifierfalse
        Must Supporttrue
        Summarytrue
        Requirements

        Allows for alternative encodings within a code system, and translations to other code systems.

        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        70. DocumentReference.category.coding:SCT.system
        Definition

        The identification of the code system that defines the meaning of the symbol in the code.

        ShortIdentity of the terminology system
        Comments

        The URI may be an OID (urn:oid:...) or a UUID (urn:uuid:...). OIDs and UUIDs SHALL be references to the HL7 OID registry. Otherwise, the URI should come from HL7's list of FHIR defined special URIs or it should reference to some definition that establishes the system clearly and unambiguously.

        Control10..1
        Typeuri
        Is Modifierfalse
        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
        Must Supporttrue
        Summarytrue
        Requirements

        Need to be unambiguous about the source of the definition of the symbol.

        Fixed Valuehttp://snomed.info/sct
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        72. DocumentReference.category.coding:SCT.code
        Definition

        A symbol in syntax defined by the system. The symbol may be a predefined code or an expression in a syntax defined by the coding system (e.g. post-coordination).

        ShortSymbol in syntax defined by the system
        Control10..1
        Typecode
        Is Modifierfalse
        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
        Must Supporttrue
        Summarytrue
        Requirements

        Need to refer to a particular code in the system.

        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        74. DocumentReference.category.coding:XDS
        Slice NameXDS
        Definition

        A reference to a code defined by a terminology system.

        ShortCode defined by a terminology system
        Comments

        Codes may be defined very casually in enumerations, or code lists, up to very formal definitions such as SNOMED CT - see the HL7 v3 Core Principles for more information. Ordering of codings is undefined and SHALL NOT be used to infer meaning. Generally, at most only one of the coding values will be labeled as UserSelected = true.

        Control0..1*
        BindingThe codes SHALL be taken from For codes, see IHE XDS classCode
        (required to http://ihe-d.de/ValueSets/IHEXDSclassCode)
        TypeCoding
        Is Modifierfalse
        Must Supporttrue
        Summarytrue
        Requirements

        Allows for alternative encodings within a code system, and translations to other code systems.

        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        76. DocumentReference.category.coding:XDS.system
        Definition

        The identification of the code system that defines the meaning of the symbol in the code.

        ShortIdentity of the terminology system
        Comments

        The URI may be an OID (urn:oid:...) or a UUID (urn:uuid:...). OIDs and UUIDs SHALL be references to the HL7 OID registry. Otherwise, the URI should come from HL7's list of FHIR defined special URIs or it should reference to some definition that establishes the system clearly and unambiguously.

        Control10..1
        Typeuri
        Is Modifierfalse
        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
        Must Supporttrue
        Summarytrue
        Requirements

        Need to be unambiguous about the source of the definition of the symbol.

        Fixed Valuehttp://ihe-d.de/CodeSystems/IHEXDSclassCode
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        78. DocumentReference.category.coding:XDS.code
        Definition

        A symbol in syntax defined by the system. The symbol may be a predefined code or an expression in a syntax defined by the coding system (e.g. post-coordination).

        ShortSymbol in syntax defined by the system
        Control10..1
        Typecode
        Is Modifierfalse
        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
        Must Supporttrue
        Summarytrue
        Requirements

        Need to refer to a particular code in the system.

        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        80. DocumentReference.subject
        Definition

        Referenz auf den Patient des Dokumentes. Die Angabe ist verpflichtend [MUST].


        Who or what the document is about. The document can be about a person, (patient or healthcare practitioner), a device (e.g. a machine) or even a group of subjects (such as a document about a herd of farm animals, or a set of patients that share a common exposure).

        ShortReferenz auf den Patient des DokumentesWho/what is the subject of the document
        Control0..1
        TypeReference(Patient, MII PR Person Patient, MII PR Person Patient (Pseudonymisiert), Practitioner, Group, Device)
        Is Modifierfalse
        Must Supporttrue
        Must Support TypesNo must-support rules about the choice of types/profiles
        Summarytrue
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        82. DocumentReference.relatesTo
        Definition

        Beziehungen des verwiesenen Dokuments zu anderen Dokumenten.


        Relationships that this document has with other document references that already exist.

        ShortBeziehung des DokumentsRelationships to other documents
        Comments

        This element is labeled as a modifier because documents that append to other documents are incomplete on their own.

        Control0..*
        TypeBackboneElement
        Is Modifierfalse
        Must Supporttrue
        Summarytrue
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        84. DocumentReference.relatesTo.modifierExtension
        Definition

        May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions.

        Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).

        ShortExtensions that cannot be ignored even if unrecognized
        Comments

        There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

        Control0..*
        TypeExtension
        Is Modifiertrue because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
        Summarytrue
        Requirements

        Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.

        Alternate Namesextensions, user content, modifiers
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
        86. DocumentReference.relatesTo.code
        Definition

        Beziehung zu anderem Dokument. Die Angabe ist optional [MAY].


        The type of relationship that this document has with anther document.

        ShortBeziehung zu anderem Dokumentreplaces | transforms | signs | appends
        Comments

        Typisch: appends, z.B. ergänzende Annotation, oder transforms, z.B. Formatwandlung. CAVE: transforms meint Dokument wurde transformiert


        If this document appends another document, then the document cannot be fully understood without also accessing the referenced document.

        Control1..1
        BindingThe codes SHALL be taken from DocumentRelationshipTypehttp://hl7.org/fhir/ValueSet/document-relationship-type|4.0.1
        (required to http://hl7.org/fhir/ValueSet/document-relationship-type|4.0.1)

        The type of relationship between documents.

        Typecode
        Is Modifierfalse
        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
        Must Supporttrue
        Summarytrue
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        88. DocumentReference.relatesTo.target
        Definition

        Referenz auf DocumentReference. Die Angabe ist verpflichtend [MUST], wenn Beziehungstyp angegeben.


        The target document of this relationship.

        ShortReferenz auf DocumentReferenceTarget of the relationship
        Control1..1
        TypeReference(DocumentReference)
        Is Modifierfalse
        Must Supporttrue
        Summarytrue
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        90. DocumentReference.description
        Definition

        Beschreibung des Inhalts des Dokumentes. Die Angabe ist optional [MAY].


        Human-readable description of the source document.

        ShortBeschreibung des Inhalts des DokumentesHuman-readable description
        Comments

        What the document is about, a terse summary of the document.

        Control0..1
        Typestring
        Is Modifierfalse
        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
        Must Supporttrue
        Summarytrue
        Requirements

        Helps humans to assess whether the document is of interest.

        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        92. DocumentReference.securityLabel
        Definition

        Status über den Sicherheitsbedarf des Dokuments. Die Angabe wird dringend empfohlen [SHALL].


        A set of Security-Tag codes specifying the level of privacy/security of the Document. Note that DocumentReference.meta.security contains the security labels of the "reference" to the document, while DocumentReference.securityLabel contains a snapshot of the security labels on the document the reference refers to.

        ShortStatus über den Sicherheitsbedarf des DokumentsDocument security-tags
        Comments

        Siehe IG Terminologien


        The confidentiality codes can carry multiple vocabulary items. HL7 has developed an understanding of security and privacy tags that might be desirable in a Document Sharing environment, called HL7 Healthcare Privacy and Security Classification System (HCS). The following specification is recommended but not mandated, as the vocabulary bindings are an administrative domain responsibility. The use of this method is up to the policy domain such as the XDS Affinity Domain or other Trust Domain where all parties including sender and recipients are trusted to appropriately tag and enforce.

        In the HL7 Healthcare Privacy and Security Classification (HCS) there are code systems specific to Confidentiality, Sensitivity, Integrity, and Handling Caveats. Some values would come from a local vocabulary as they are related to workflow roles and special projects.

        Control0..*
        BindingUnless not suitable, these codes SHALL be taken from All Security Labelshttp://hl7.org/fhir/ValueSet/security-labels
        (extensible to http://hl7.org/fhir/ValueSet/security-labels)

        Security Labels from the Healthcare Privacy and Security Classification System.

        TypeCodeableConcept
        Is Modifierfalse
        Must Supporttrue
        Summarytrue
        Requirements

        Use of the Health Care Privacy/Security Classification (HCS) system of security-tag use is recommended.

        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        94. DocumentReference.content
        Definition

        Dokument, als Base64-kodierte Daten, oder Verweis, als URL, mit relevanten Metadaten zum Anhang.


        The document and format referenced. There may be multiple content element repetitions, each with a different format.

        ShortInhalt des DokumentsDocument referenced
        Control1..*
        TypeBackboneElement
        Is Modifierfalse
        Must Supporttrue
        Summarytrue
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        96. DocumentReference.content.modifierExtension
        Definition

        May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions.

        Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).

        ShortExtensions that cannot be ignored even if unrecognized
        Comments

        There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

        Control0..*
        TypeExtension
        Is Modifiertrue because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
        Summarytrue
        Requirements

        Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.

        Alternate Namesextensions, user content, modifiers
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
        98. DocumentReference.content.attachment
        Definition

        Zugang zum Dokument.


        The document or URL of the document along with critical metadata to prove content has integrity.

        ShortZugang zum DokumentWhere to access the document
        Control1..1
        TypeAttachment
        Is Modifierfalse
        Must Supporttrue
        Summarytrue
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        100. DocumentReference.content.attachment.contentType
        Definition

        MIME-Typ des Dokumenteninhalts. Die Angabe ist dringend empfohlen [SHALL].


        Identifies the type of the data in the attachment and allows a method to be chosen to interpret or render the data. Includes mime type parameters such as charset where appropriate.

        ShortMIME-Typ des DokumenteninhaltsMime type of the content, with charset etc.
        Comments

        Typisch: text/plain

        Control0..1
        BindingThe codes SHALL be taken from Mime Typeshttp://hl7.org/fhir/ValueSet/mimetypes|4.0.1
        (required to http://hl7.org/fhir/ValueSet/mimetypes|4.0.1)

        The mime type of an attachment. Any valid mime type is allowed.

        Typecode
        Is Modifierfalse
        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
        Must Supporttrue
        Summarytrue
        Requirements

        Processors of the data need to be able to know how to interpret the data.

        Example<br/><b>General</b>:text/plain; charset=UTF-8, image/png
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        102. DocumentReference.content.attachment.language
        Definition

        Verwendete Sprache in dem Dokument. Die Angabe ist dringend empfohlen [SHALL].


        The human language of the content. The value can be any valid value according to BCP 47.

        ShortVerwendete Sprache in dem DokumentHuman language of the content (BCP-47)
        Comments

        Empfohlen: 5-stellige Angabe. Typisch: de-DE

        Control0..1
        BindingThe codes SHOULD be taken from CommonLanguageshttp://hl7.org/fhir/ValueSet/languages
        (preferred to http://hl7.org/fhir/ValueSet/languages)

        A human language.

        Additional BindingsPurpose
        AllLanguagesMax Binding
        Typecode
        Is Modifierfalse
        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
        Must Supporttrue
        Summarytrue
        Requirements

        Users need to be able to choose between the languages in a set of attachments.

        Example<br/><b>General</b>:en-AU
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        104. DocumentReference.content.attachment.data
        Definition

        Dokument als Binärdaten [Base64]. Die Angabe ist verpflichtend [MUST] für Textausleitungen extern und falls URL nicht angegeben wurde; ansonsten optional [MAY].


        The actual data of the attachment - a sequence of bytes, base64 encoded.

        ShortDokument als BinärdatenData inline, base64ed
        Comments

        Typisch: Nutzung bei Datentransfer


        The base64-encoded data SHALL be expressed in the same character set as the base resource XML or JSON.

        Control0..1
        Typebase64Binary
        Is Modifierfalse
        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
        Summaryfalse
        Requirements

        The data needs to able to be transmitted inline.

        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        106. DocumentReference.content.attachment.url
        Definition

        Verweis auf den lokalen Ablageort des Dokumentes. Die Angabe ist verpflichtend [MUST], wenn data nicht angegeben wurde; ansonsten optional [MAY].


        A location where the data can be accessed.

        ShortVerweis auf den lokalen Ablageort des DokumentesUri where the data can be found
        Comments

        Typisch: Lokal auflösbare URL


        If both data and url are provided, the url SHALL point to the same content as the data contains. Urls may be relative references or may reference transient locations such as a wrapping envelope using cid: though this has ramifications for using signatures. Relative URLs are interpreted relative to the service url, like a resource reference, rather than relative to the resource itself. If a URL is provided, it SHALL resolve to actual data.

        Control0..1
        Typeurl
        Is Modifierfalse
        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
        Must Supporttrue
        Summarytrue
        Requirements

        The data needs to be transmitted by reference.

        Example<br/><b>General</b>:http://www.acme.com/logo-small.png
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        108. DocumentReference.content.attachment.creation
        Definition

        Datum der Erstellung des Dokumentes. Die Angabe ist dringend empfohlen [SHALL].


        The date that the attachment was first created.

        ShortDatum der Erstellung des DokumentesDate attachment was first created
        Comments

        Bezogen auf letzte Änderung gemäß MII_EX_Dokument_NLP_Processing_Status

        Control0..1
        TypedateTime
        Is Modifierfalse
        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
        Must Supporttrue
        Summarytrue
        Requirements

        This is often tracked as an integrity issue for use of the attachment.

        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        110. DocumentReference.content.format
        Definition

        Formatangabe, die über den MIME-Typ hinausgehen


        An identifier of the document encoding, structure, and template that the document conforms to beyond the base format indicated in the mimeType.

        ShortKomplexe FormatangabeFormat/content rules for the document
        Comments

        Beinhaltet ValueSets von IHE Deutschland und International


        Note that while IHE mostly issues URNs for format types, not all documents can be identified by a URI.

        Control0..1
        BindingThe codes SHOULD be taken from MII CS Dokument Format Codehttp://hl7.org/fhir/ValueSet/formatcodes
        (preferred to https://www.medizininformatik-initiative.de/fhir/ext/modul-dokument/ValueSet/mii-vs-dokument-format-code)
        TypeCoding
        Is Modifierfalse
        Must Supporttrue
        Summarytrue
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        112. DocumentReference.context
        Definition

        Klinischer Kontext, in welchem das Dokument erzeugt wurde


        The clinical context in which the document was prepared.

        ShortErzeugungskontext des DokumentesClinical context of document
        Comments

        These values are primarily added to help with searching for interesting/relevant documents.

        Control0..1
        TypeBackboneElement
        Is Modifierfalse
        Must Supporttrue
        Summarytrue
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        114. DocumentReference.context.modifierExtension
        Definition

        May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions.

        Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).

        ShortExtensions that cannot be ignored even if unrecognized
        Comments

        There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

        Control0..*
        TypeExtension
        Is Modifiertrue because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
        Summarytrue
        Requirements

        Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.

        Alternate Namesextensions, user content, modifiers
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
        116. DocumentReference.context.encounter
        Definition

        Referenz zur semantisch geeignetsten Ebene des Moduls FALL. Die Angabe ist dringend empfohlen [SHALL].


        Describes the clinical encounter or type of care that the document content is associated with.

        ShortReferenz zum FALLContext of the document content
        Control0..*
        TypeReference(Encounter, MII PR Fall Kontakt mit einer Gesundheitseinrichtung, EpisodeOfCare)
        Is Modifierfalse
        Must Supporttrue
        Must Support TypesNo must-support rules about the choice of types/profiles
        Summaryfalse
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        118. DocumentReference.context.event
        Definition

        Handlungen oder Prozeduren, die im Kontext dokumentiert wurden. Die Angabe ist optional [MAY].


        This list of codes represents the main clinical acts, such as a colonoscopy or an appendectomy, being documented. In some cases, the event is inherent in the type Code, such as a "History and Physical Report" in which the procedure being documented is necessarily a "History and Physical" act.

        ShortHandlungen oder ProzedurenMain clinical acts documented
        Comments

        An event can further specialize the act inherent in the type, such as where it is simply "Procedure Report" and the procedure was a "colonoscopy". If one or more event codes are included, they shall not conflict with the values inherent in the class or type elements as such a conflict would create an ambiguous situation.

        Control0..*
        BindingFor example codes, see v3 Code System ActCodehttp://terminology.hl7.org/ValueSet/v3-ActCode
        (example to http://terminology.hl7.org/ValueSet/v3-ActCode)

        This list of codes represents the main clinical acts being documented.

        TypeCodeableConcept
        Is Modifierfalse
        Must Supporttrue
        Summaryfalse
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        120. DocumentReference.context.event.coding
        Definition

        A reference to a code defined by a terminology system.

        ShortCode defined by a terminology system
        Comments

        Codes may be defined very casually in enumerations, or code lists, up to very formal definitions such as SNOMED CT - see the HL7 v3 Core Principles for more information. Ordering of codings is undefined and SHALL NOT be used to infer meaning. Generally, at most only one of the coding values will be labeled as UserSelected = true.

        Control10..*
        TypeCoding
        Is Modifierfalse
        Summarytrue
        Requirements

        Allows for alternative encodings within a code system, and translations to other code systems.

        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        SlicingThis element introduces a set of slices on DocumentReference.context.event.coding. The slices areUnordered and Open, and can be differentiated using the following discriminators:
        • pattern @ $this
        • 122. DocumentReference.context.event.coding.system
          Definition

          The identification of the code system that defines the meaning of the symbol in the code.

          ShortIdentity of the terminology system
          Comments

          The URI may be an OID (urn:oid:...) or a UUID (urn:uuid:...). OIDs and UUIDs SHALL be references to the HL7 OID registry. Otherwise, the URI should come from HL7's list of FHIR defined special URIs or it should reference to some definition that establishes the system clearly and unambiguously.

          Control10..1
          Typeuri
          Is Modifierfalse
          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
          Must Supporttrue
          Summarytrue
          Requirements

          Need to be unambiguous about the source of the definition of the symbol.

          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
          124. DocumentReference.context.event.coding.code
          Definition

          A symbol in syntax defined by the system. The symbol may be a predefined code or an expression in a syntax defined by the coding system (e.g. post-coordination).

          ShortSymbol in syntax defined by the system
          Control10..1
          Typecode
          Is Modifierfalse
          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
          Must Supporttrue
          Summarytrue
          Requirements

          Need to refer to a particular code in the system.

          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
          126. DocumentReference.context.event.coding:XDS
          Slice NameXDS
          Definition

          A reference to a code defined by a terminology system.

          ShortCode defined by a terminology system
          Comments

          Codes may be defined very casually in enumerations, or code lists, up to very formal definitions such as SNOMED CT - see the HL7 v3 Core Principles for more information. Ordering of codings is undefined and SHALL NOT be used to infer meaning. Generally, at most only one of the coding values will be labeled as UserSelected = true.

          Control0..1*
          BindingThe codes SHALL be taken from For codes, see IHE XDS eventCodeList
          (required to http://ihe-d.de/ValueSets/IHEXDSeventCodeList)
          TypeCoding
          Is Modifierfalse
          Must Supporttrue
          Summarytrue
          Requirements

          Allows for alternative encodings within a code system, and translations to other code systems.

          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
          128. DocumentReference.context.event.coding:XDS.system
          Definition

          The identification of the code system that defines the meaning of the symbol in the code.

          ShortIdentity of the terminology system
          Comments

          The URI may be an OID (urn:oid:...) or a UUID (urn:uuid:...). OIDs and UUIDs SHALL be references to the HL7 OID registry. Otherwise, the URI should come from HL7's list of FHIR defined special URIs or it should reference to some definition that establishes the system clearly and unambiguously.

          Control10..1
          Typeuri
          Is Modifierfalse
          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
          Must Supporttrue
          Summarytrue
          Requirements

          Need to be unambiguous about the source of the definition of the symbol.

          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
          130. DocumentReference.context.event.coding:XDS.code
          Definition

          A symbol in syntax defined by the system. The symbol may be a predefined code or an expression in a syntax defined by the coding system (e.g. post-coordination).

          ShortSymbol in syntax defined by the system
          Control10..1
          Typecode
          Is Modifierfalse
          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
          Must Supporttrue
          Summarytrue
          Requirements

          Need to refer to a particular code in the system.

          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
          132. DocumentReference.context.period
          Definition

          Zeitraum, in dem die in dem Dokument beschriebene Handlung oder Prozedur durchgeführt wurde. Die Angabe ist optional [MAY].


          The time period over which the service that is described by the document was provided.

          ShortDurchführungszeitraumTime of service that is being documented
          Control0..1
          TypePeriod
          Is Modifierfalse
          Must Supporttrue
          Summarytrue
          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
          134. DocumentReference.context.facilityType
          Definition

          Art der Einrichtung, in der die Handlung oder Prozedur am Patienten erfolgte. Die Angabe ist optional [MAY].


          The kind of facility where the patient was seen.

          ShortArt der EinrichtungKind of facility where patient was seen
          Comments

          Typisch: KHS für Krankenhaus

          Control0..1
          BindingFor example codes, see FacilityTypeCodeValueSethttp://hl7.org/fhir/ValueSet/c80-facilitycodes
          (example to http://hl7.org/fhir/ValueSet/c80-facilitycodes)

          XDS Facility Type.

          TypeCodeableConcept
          Is Modifierfalse
          Must Supporttrue
          Summaryfalse
          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
          136. DocumentReference.context.facilityType.coding
          Definition

          A reference to a code defined by a terminology system.

          ShortCode defined by a terminology system
          Comments

          Codes may be defined very casually in enumerations, or code lists, up to very formal definitions such as SNOMED CT - see the HL7 v3 Core Principles for more information. Ordering of codings is undefined and SHALL NOT be used to infer meaning. Generally, at most only one of the coding values will be labeled as UserSelected = true.

          Control10..*
          TypeCoding
          Is Modifierfalse
          Summarytrue
          Requirements

          Allows for alternative encodings within a code system, and translations to other code systems.

          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
          SlicingThis element introduces a set of slices on DocumentReference.context.facilityType.coding. The slices areUnordered and Open, and can be differentiated using the following discriminators:
          • pattern @ $this
          • 138. DocumentReference.context.facilityType.coding.system
            Definition

            The identification of the code system that defines the meaning of the symbol in the code.

            ShortIdentity of the terminology system
            Comments

            The URI may be an OID (urn:oid:...) or a UUID (urn:uuid:...). OIDs and UUIDs SHALL be references to the HL7 OID registry. Otherwise, the URI should come from HL7's list of FHIR defined special URIs or it should reference to some definition that establishes the system clearly and unambiguously.

            Control10..1
            Typeuri
            Is Modifierfalse
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            Must Supporttrue
            Summarytrue
            Requirements

            Need to be unambiguous about the source of the definition of the symbol.

            Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
            140. DocumentReference.context.facilityType.coding.code
            Definition

            A symbol in syntax defined by the system. The symbol may be a predefined code or an expression in a syntax defined by the coding system (e.g. post-coordination).

            ShortSymbol in syntax defined by the system
            Control10..1
            Typecode
            Is Modifierfalse
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            Must Supporttrue
            Summarytrue
            Requirements

            Need to refer to a particular code in the system.

            Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
            142. DocumentReference.context.facilityType.coding:SCT
            Slice NameSCT
            Definition

            A reference to a code defined by a terminology system.

            ShortCode defined by a terminology system
            Comments

            Codes may be defined very casually in enumerations, or code lists, up to very formal definitions such as SNOMED CT - see the HL7 v3 Core Principles for more information. Ordering of codings is undefined and SHALL NOT be used to infer meaning. Generally, at most only one of the coding values will be labeled as UserSelected = true.

            Control0..1*
            BindingThe codes SHALL be taken from For codes, see MII VS Dokument SCT Dokument Einrichtung
            (required to https://www.medizininformatik-initiative.de/fhir/ext/modul-dokument/ValueSet/mii-vs-dokument-sct-dokument-einrichtung)
            TypeCoding
            Is Modifierfalse
            Must Supporttrue
            Summarytrue
            Requirements

            Allows for alternative encodings within a code system, and translations to other code systems.

            Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
            144. DocumentReference.context.facilityType.coding:SCT.system
            Definition

            The identification of the code system that defines the meaning of the symbol in the code.

            ShortIdentity of the terminology system
            Comments

            The URI may be an OID (urn:oid:...) or a UUID (urn:uuid:...). OIDs and UUIDs SHALL be references to the HL7 OID registry. Otherwise, the URI should come from HL7's list of FHIR defined special URIs or it should reference to some definition that establishes the system clearly and unambiguously.

            Control10..1
            Typeuri
            Is Modifierfalse
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            Must Supporttrue
            Summarytrue
            Requirements

            Need to be unambiguous about the source of the definition of the symbol.

            Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
            146. DocumentReference.context.facilityType.coding:SCT.code
            Definition

            A symbol in syntax defined by the system. The symbol may be a predefined code or an expression in a syntax defined by the coding system (e.g. post-coordination).

            ShortSymbol in syntax defined by the system
            Control10..1
            Typecode
            Is Modifierfalse
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            Must Supporttrue
            Summarytrue
            Requirements

            Need to refer to a particular code in the system.

            Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
            148. DocumentReference.context.facilityType.coding:XDS
            Slice NameXDS
            Definition

            A reference to a code defined by a terminology system.

            ShortCode defined by a terminology system
            Comments

            Codes may be defined very casually in enumerations, or code lists, up to very formal definitions such as SNOMED CT - see the HL7 v3 Core Principles for more information. Ordering of codings is undefined and SHALL NOT be used to infer meaning. Generally, at most only one of the coding values will be labeled as UserSelected = true.

            Control0..1*
            BindingThe codes SHALL be taken from For codes, see IHE XDS healthcareFacilityTypeCode
            (required to http://ihe-d.de/ValueSets/IHEXDShealthcareFacilityTypeCode)
            TypeCoding
            Is Modifierfalse
            Must Supporttrue
            Summarytrue
            Requirements

            Allows for alternative encodings within a code system, and translations to other code systems.

            Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
            150. DocumentReference.context.facilityType.coding:XDS.system
            Definition

            The identification of the code system that defines the meaning of the symbol in the code.

            ShortIdentity of the terminology system
            Comments

            The URI may be an OID (urn:oid:...) or a UUID (urn:uuid:...). OIDs and UUIDs SHALL be references to the HL7 OID registry. Otherwise, the URI should come from HL7's list of FHIR defined special URIs or it should reference to some definition that establishes the system clearly and unambiguously.

            Control10..1
            Typeuri
            Is Modifierfalse
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            Must Supporttrue
            Summarytrue
            Requirements

            Need to be unambiguous about the source of the definition of the symbol.

            Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
            152. DocumentReference.context.facilityType.coding:XDS.code
            Definition

            A symbol in syntax defined by the system. The symbol may be a predefined code or an expression in a syntax defined by the coding system (e.g. post-coordination).

            ShortSymbol in syntax defined by the system
            Control10..1
            Typecode
            Is Modifierfalse
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            Must Supporttrue
            Summarytrue
            Requirements

            Need to refer to a particular code in the system.

            Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
            154. DocumentReference.context.practiceSetting
            Definition

            Klinisches Fachgebiet, in dem Dokumenteninhalt erstellt wurde. Die Angabe ist optional [MAY].


            This property may convey specifics about the practice setting where the content was created, often reflecting the clinical specialty.

            ShortKlinisches FachgebietAdditional details about where the content was created (e.g. clinical specialty)
            Comments

            CAVE: Diese Angabe entspricht nicht dem serviceType im Modul FALL


            This element should be based on a coarse classification system for the class of specialty practice. Recommend the use of the classification system for Practice Setting, such as that described by the Subject Matter Domain in LOINC.

            Control0..1
            BindingFor example codes, see PracticeSettingCodeValueSethttp://hl7.org/fhir/ValueSet/c80-practice-codes
            (example to http://hl7.org/fhir/ValueSet/c80-practice-codes)

            Additional details about where the content was created (e.g. clinical specialty).

            TypeCodeableConcept
            Is Modifierfalse
            Must Supporttrue
            Summaryfalse
            Requirements

            This is an important piece of metadata that providers often rely upon to quickly sort and/or filter out to find specific content.

            Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
            156. DocumentReference.context.practiceSetting.coding
            Definition

            A reference to a code defined by a terminology system.

            ShortCode defined by a terminology system
            Comments

            Codes may be defined very casually in enumerations, or code lists, up to very formal definitions such as SNOMED CT - see the HL7 v3 Core Principles for more information. Ordering of codings is undefined and SHALL NOT be used to infer meaning. Generally, at most only one of the coding values will be labeled as UserSelected = true.

            Control10..*
            TypeCoding
            Is Modifierfalse
            Summarytrue
            Requirements

            Allows for alternative encodings within a code system, and translations to other code systems.

            Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
            SlicingThis element introduces a set of slices on DocumentReference.context.practiceSetting.coding. The slices areUnordered and Open, and can be differentiated using the following discriminators:
            • pattern @ $this
            • 158. DocumentReference.context.practiceSetting.coding.system
              Definition

              The identification of the code system that defines the meaning of the symbol in the code.

              ShortIdentity of the terminology system
              Comments

              The URI may be an OID (urn:oid:...) or a UUID (urn:uuid:...). OIDs and UUIDs SHALL be references to the HL7 OID registry. Otherwise, the URI should come from HL7's list of FHIR defined special URIs or it should reference to some definition that establishes the system clearly and unambiguously.

              Control10..1
              Typeuri
              Is Modifierfalse
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              Must Supporttrue
              Summarytrue
              Requirements

              Need to be unambiguous about the source of the definition of the symbol.

              Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
              160. DocumentReference.context.practiceSetting.coding.code
              Definition

              A symbol in syntax defined by the system. The symbol may be a predefined code or an expression in a syntax defined by the coding system (e.g. post-coordination).

              ShortSymbol in syntax defined by the system
              Control10..1
              Typecode
              Is Modifierfalse
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              Must Supporttrue
              Summarytrue
              Requirements

              Need to refer to a particular code in the system.

              Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
              162. DocumentReference.context.practiceSetting.coding:SCT
              Slice NameSCT
              Definition

              A reference to a code defined by a terminology system.

              ShortCode defined by a terminology system
              Comments

              Codes may be defined very casually in enumerations, or code lists, up to very formal definitions such as SNOMED CT - see the HL7 v3 Core Principles for more information. Ordering of codings is undefined and SHALL NOT be used to infer meaning. Generally, at most only one of the coding values will be labeled as UserSelected = true.

              Control0..1*
              BindingThe codes SHALL be taken from For codes, see MII VS Dokument SCT Dokument Fachgebiet
              (required to https://www.medizininformatik-initiative.de/fhir/ext/modul-dokument/ValueSet/mii-vs-dokument-sct-dokument-fachgebiet)
              TypeCoding
              Is Modifierfalse
              Must Supporttrue
              Summarytrue
              Requirements

              Allows for alternative encodings within a code system, and translations to other code systems.

              Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
              164. DocumentReference.context.practiceSetting.coding:SCT.system
              Definition

              The identification of the code system that defines the meaning of the symbol in the code.

              ShortIdentity of the terminology system
              Comments

              The URI may be an OID (urn:oid:...) or a UUID (urn:uuid:...). OIDs and UUIDs SHALL be references to the HL7 OID registry. Otherwise, the URI should come from HL7's list of FHIR defined special URIs or it should reference to some definition that establishes the system clearly and unambiguously.

              Control10..1
              Typeuri
              Is Modifierfalse
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              Must Supporttrue
              Summarytrue
              Requirements

              Need to be unambiguous about the source of the definition of the symbol.

              Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
              166. DocumentReference.context.practiceSetting.coding:SCT.code
              Definition

              A symbol in syntax defined by the system. The symbol may be a predefined code or an expression in a syntax defined by the coding system (e.g. post-coordination).

              ShortSymbol in syntax defined by the system
              Control10..1
              Typecode
              Is Modifierfalse
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              Must Supporttrue
              Summarytrue
              Requirements

              Need to refer to a particular code in the system.

              Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
              168. DocumentReference.context.practiceSetting.coding:XDS
              Slice NameXDS
              Definition

              A reference to a code defined by a terminology system.

              ShortCode defined by a terminology system
              Comments

              Codes may be defined very casually in enumerations, or code lists, up to very formal definitions such as SNOMED CT - see the HL7 v3 Core Principles for more information. Ordering of codings is undefined and SHALL NOT be used to infer meaning. Generally, at most only one of the coding values will be labeled as UserSelected = true.

              Control0..1*
              BindingThe codes SHALL be taken from For codes, see IHE XDS practiceSettingCode
              (required to http://ihe-d.de/ValueSets/IHEXDSpracticeSettingCode)
              TypeCoding
              Is Modifierfalse
              Must Supporttrue
              Summarytrue
              Requirements

              Allows for alternative encodings within a code system, and translations to other code systems.

              Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
              170. DocumentReference.context.practiceSetting.coding:XDS.system
              Definition

              The identification of the code system that defines the meaning of the symbol in the code.

              ShortIdentity of the terminology system
              Comments

              The URI may be an OID (urn:oid:...) or a UUID (urn:uuid:...). OIDs and UUIDs SHALL be references to the HL7 OID registry. Otherwise, the URI should come from HL7's list of FHIR defined special URIs or it should reference to some definition that establishes the system clearly and unambiguously.

              Control10..1
              Typeuri
              Is Modifierfalse
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              Must Supporttrue
              Summarytrue
              Requirements

              Need to be unambiguous about the source of the definition of the symbol.

              Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
              172. DocumentReference.context.practiceSetting.coding:XDS.code
              Definition

              A symbol in syntax defined by the system. The symbol may be a predefined code or an expression in a syntax defined by the coding system (e.g. post-coordination).

              ShortSymbol in syntax defined by the system
              Control10..1
              Typecode
              Is Modifierfalse
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              Must Supporttrue
              Summarytrue
              Requirements

              Need to refer to a particular code in the system.

              Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))

              Guidance on how to interpret the contents of this table can be foundhere

              0. DocumentReference
              2. DocumentReference.meta
              Must Supporttrue
              4. DocumentReference.meta.profile
              Must Supporttrue
              6. DocumentReference.extension
              SlicingThis element introduces a set of slices on DocumentReference.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
              • value @ url
              • 8. DocumentReference.extension:nlp-processing-status
                Slice Namenlp-processing-status
                Definition

                Status der NLP-Verarbeitung des referenzierten Dokuments

                ShortNLP Processing Status
                Control0..1
                TypeExtension(MII EX Dokument NLP Processing Status) (Extension Type: CodeableConcept)
                Must Supporttrue
                10. DocumentReference.masterIdentifier
                Definition

                Versionsspezifische OID des Dokuments. Die Angabe ist dringend empfohlen [SHALL].

                ShortVersionsspezifische OID des Dokuments
                Must Supporttrue
                12. DocumentReference.identifier
                Definition

                Weitere Dokumente assoziierte Identifikatoren. Die Angabe ist optional [MAY].

                ShortWeitere Dokumente assoziierte Identifikatoren
                Comments

                Z.B. Hausinterne Dokumenten-ID

                NoteThis is a business identifier, not a resource identifier (see discussion)
                Must Supporttrue
                14. DocumentReference.status
                Definition

                Zustand des Dokumentenmetadatensatzes. Die Angabe ist dringend empfohlen [SHALL].

                ShortZustand des Dokumentenmetadatensatzes
                Comments

                Typisch: current

                Must Supporttrue
                16. DocumentReference.docStatus
                Definition

                Bearbeitungsstatus des Dokumentes. Die Angabe ist dringend empfohlen [SHALL].

                ShortBearbeitungsstatus des Dokumentes
                Comments

                Typisch: final

                Must Supporttrue
                18. DocumentReference.type
                Definition

                Charakterisierung der Dokumentart im Detail. Die Angabe ist dringend empfohlen [SHALL].

                ShortCharakterisierung der Dokumentart im Detail
                Comments

                Empfohlen: KDL und aus KDL abgeleiteter XDS-Type-Code

                Must Supporttrue
                Invariantsmii-iv-dokument-dokument-type: Empfehlung: Mindestens eine Kodierungen aus KDL oder XDS SOLLTE in `type` vorhanden sein (coding.where(system = 'http://dvmd.de/fhir/CodeSystem/kdl').exists() or coding.where(system = 'http://ihe-d.de/CodeSystems/IHEXDStypeCode').exists())
                20. DocumentReference.type.coding
                Control1..?
                SlicingThis element introduces a set of slices on DocumentReference.type.coding. The slices areUnordered and Open, and can be differentiated using the following discriminators:
                • value @ system
                • 22. DocumentReference.type.coding.system
                  Control1..?
                  Must Supporttrue
                  24. DocumentReference.type.coding.code
                  Control1..?
                  Must Supporttrue
                  26. DocumentReference.type.coding:KDL
                  Slice NameKDL
                  Control0..1
                  BindingThe codes SHALL be taken from ValueSet Klinische Dokumentenklassen-Liste (Version 2025)
                  (required to http://dvmd.de/fhir/ValueSet/kdl)
                  Must Supporttrue
                  28. DocumentReference.type.coding:KDL.system
                  Fixed Valuehttp://dvmd.de/fhir/CodeSystem/kdl
                  30. DocumentReference.type.coding:LNC
                  Slice NameLNC
                  Control0..1
                  BindingThe codes SHALL be taken from DocumentTypeValueSet
                  (required to http://hl7.org/fhir/ValueSet/c80-doc-typecodes)
                  Must Supporttrue
                  32. DocumentReference.type.coding:LNC.system
                  Fixed Valuehttp://loinc.org
                  34. DocumentReference.type.coding:SCT
                  Slice NameSCT
                  Control0..1
                  BindingThe codes SHALL be taken from MII VS Dokument SCT Dokument Typ
                  (required to https://www.medizininformatik-initiative.de/fhir/ext/modul-dokument/ValueSet/mii-vs-dokument-sct-dokument-typ)
                  Must Supporttrue
                  36. DocumentReference.type.coding:SCT.system
                  Fixed Valuehttp://snomed.info/sct
                  38. DocumentReference.type.coding:XDS
                  Slice NameXDS
                  Control0..1
                  BindingThe codes SHALL be taken from IHE XDS typeCode
                  (required to http://ihe-d.de/ValueSets/IHEXDStypeCode)
                  Must Supporttrue
                  40. DocumentReference.type.coding:XDS.system
                  Fixed Valuehttp://ihe-d.de/CodeSystems/IHEXDStypeCode
                  42. DocumentReference.category
                  Definition

                  Charakterisierung der Dokumentenart in Übersicht. Die Angabe ist dringend empfohlen [SHALL].

                  ShortCharakterisierung der Dokumentenart in Übersicht
                  Comments

                  Empfohlen: Aus KDL abgeleiteter XDS-Category-Code

                  Must Supporttrue
                  Invariantsmii-iv-dokument-dokument-category: Empfehlung: Eine Kodierungen aus XDS SOLLTE in `category` vorhanden sein (coding.where(system = 'http://ihe-d.de/CodeSystems/IHEXDSclassCode').exists())
                  44. DocumentReference.category.coding
                  Control1..?
                  SlicingThis element introduces a set of slices on DocumentReference.category.coding. The slices areUnordered and Open, and can be differentiated using the following discriminators:
                  • value @ system
                  • 46. DocumentReference.category.coding.system
                    Control1..?
                    Must Supporttrue
                    48. DocumentReference.category.coding.code
                    Control1..?
                    Must Supporttrue
                    50. DocumentReference.category.coding:LNC
                    Slice NameLNC
                    Control0..1
                    BindingThe codes SHALL be taken from DocumentClassValueSet
                    (required to http://hl7.org/fhir/ValueSet/document-classcodes)
                    Must Supporttrue
                    52. DocumentReference.category.coding:LNC.system
                    Fixed Valuehttp://loinc.org
                    54. DocumentReference.category.coding:SCT
                    Slice NameSCT
                    Control0..1
                    BindingThe codes SHALL be taken from MII VS Dokument SCT Dokument Kategorie
                    (required to https://www.medizininformatik-initiative.de/fhir/ext/modul-dokument/ValueSet/mii-vs-dokument-sct-dokument-kategorie)
                    Must Supporttrue
                    56. DocumentReference.category.coding:SCT.system
                    Fixed Valuehttp://snomed.info/sct
                    58. DocumentReference.category.coding:XDS
                    Slice NameXDS
                    Control0..1
                    BindingThe codes SHALL be taken from IHE XDS classCode
                    (required to http://ihe-d.de/ValueSets/IHEXDSclassCode)
                    Must Supporttrue
                    60. DocumentReference.category.coding:XDS.system
                    Fixed Valuehttp://ihe-d.de/CodeSystems/IHEXDSclassCode
                    62. DocumentReference.subject
                    Definition

                    Referenz auf den Patient des Dokumentes. Die Angabe ist verpflichtend [MUST].

                    ShortReferenz auf den Patient des Dokumentes
                    TypeReference(Patient, MII PR Person Patient, MII PR Person Patient (Pseudonymisiert))
                    Must Supporttrue
                    Must Support TypesNo must-support rules about the choice of types/profiles
                    64. DocumentReference.relatesTo
                    Definition

                    Beziehungen des verwiesenen Dokuments zu anderen Dokumenten.

                    ShortBeziehung des Dokuments
                    Must Supporttrue
                    66. DocumentReference.relatesTo.code
                    Definition

                    Beziehung zu anderem Dokument. Die Angabe ist optional [MAY].

                    ShortBeziehung zu anderem Dokument
                    Comments

                    Typisch: appends, z.B. ergänzende Annotation, oder transforms, z.B. Formatwandlung. CAVE: transforms meint Dokument wurde transformiert

                    Must Supporttrue
                    68. DocumentReference.relatesTo.target
                    Definition

                    Referenz auf DocumentReference. Die Angabe ist verpflichtend [MUST], wenn Beziehungstyp angegeben.

                    ShortReferenz auf DocumentReference
                    Must Supporttrue
                    70. DocumentReference.description
                    Definition

                    Beschreibung des Inhalts des Dokumentes. Die Angabe ist optional [MAY].

                    ShortBeschreibung des Inhalts des Dokumentes
                    Must Supporttrue
                    72. DocumentReference.securityLabel
                    Definition

                    Status über den Sicherheitsbedarf des Dokuments. Die Angabe wird dringend empfohlen [SHALL].

                    ShortStatus über den Sicherheitsbedarf des Dokuments
                    Comments

                    Siehe IG Terminologien

                    Must Supporttrue
                    74. DocumentReference.content
                    Definition

                    Dokument, als Base64-kodierte Daten, oder Verweis, als URL, mit relevanten Metadaten zum Anhang.

                    ShortInhalt des Dokuments
                    Must Supporttrue
                    76. DocumentReference.content.attachment
                    Definition

                    Zugang zum Dokument.

                    ShortZugang zum Dokument
                    Must Supporttrue
                    78. DocumentReference.content.attachment.contentType
                    Definition

                    MIME-Typ des Dokumenteninhalts. Die Angabe ist dringend empfohlen [SHALL].

                    ShortMIME-Typ des Dokumenteninhalts
                    Comments

                    Typisch: text/plain

                    Must Supporttrue
                    80. DocumentReference.content.attachment.language
                    Definition

                    Verwendete Sprache in dem Dokument. Die Angabe ist dringend empfohlen [SHALL].

                    ShortVerwendete Sprache in dem Dokument
                    Comments

                    Empfohlen: 5-stellige Angabe. Typisch: de-DE

                    Must Supporttrue
                    82. DocumentReference.content.attachment.data
                    Definition

                    Dokument als Binärdaten [Base64]. Die Angabe ist verpflichtend [MUST] für Textausleitungen extern und falls URL nicht angegeben wurde; ansonsten optional [MAY].

                    ShortDokument als Binärdaten
                    Comments

                    Typisch: Nutzung bei Datentransfer

                    84. DocumentReference.content.attachment.url
                    Definition

                    Verweis auf den lokalen Ablageort des Dokumentes. Die Angabe ist verpflichtend [MUST], wenn data nicht angegeben wurde; ansonsten optional [MAY].

                    ShortVerweis auf den lokalen Ablageort des Dokumentes
                    Comments

                    Typisch: Lokal auflösbare URL

                    Must Supporttrue
                    86. DocumentReference.content.attachment.creation
                    Definition

                    Datum der Erstellung des Dokumentes. Die Angabe ist dringend empfohlen [SHALL].

                    ShortDatum der Erstellung des Dokumentes
                    Comments

                    Bezogen auf letzte Änderung gemäß MII_EX_Dokument_NLP_Processing_Status

                    Must Supporttrue
                    88. DocumentReference.content.format
                    Definition

                    Formatangabe, die über den MIME-Typ hinausgehen

                    ShortKomplexe Formatangabe
                    Comments

                    Beinhaltet ValueSets von IHE Deutschland und International

                    BindingThe codes SHOULD be taken from MII CS Dokument Format Code
                    (preferred to https://www.medizininformatik-initiative.de/fhir/ext/modul-dokument/ValueSet/mii-vs-dokument-format-code)
                    Must Supporttrue
                    90. DocumentReference.context
                    Definition

                    Klinischer Kontext, in welchem das Dokument erzeugt wurde

                    ShortErzeugungskontext des Dokumentes
                    Must Supporttrue
                    92. DocumentReference.context.encounter
                    Definition

                    Referenz zur semantisch geeignetsten Ebene des Moduls FALL. Die Angabe ist dringend empfohlen [SHALL].

                    ShortReferenz zum FALL
                    TypeReference(Encounter, MII PR Fall Kontakt mit einer Gesundheitseinrichtung)
                    Must Supporttrue
                    Must Support TypesNo must-support rules about the choice of types/profiles
                    94. DocumentReference.context.event
                    Definition

                    Handlungen oder Prozeduren, die im Kontext dokumentiert wurden. Die Angabe ist optional [MAY].

                    ShortHandlungen oder Prozeduren
                    Must Supporttrue
                    96. DocumentReference.context.event.coding
                    Control1..?
                    SlicingThis element introduces a set of slices on DocumentReference.context.event.coding. The slices areUnordered and Open, and can be differentiated using the following discriminators:
                    • pattern @ $this
                    • 98. DocumentReference.context.event.coding.system
                      Control1..?
                      Must Supporttrue
                      100. DocumentReference.context.event.coding.code
                      Control1..?
                      Must Supporttrue
                      102. DocumentReference.context.event.coding:XDS
                      Slice NameXDS
                      Control0..1
                      BindingThe codes SHALL be taken from IHE XDS eventCodeList
                      (required to http://ihe-d.de/ValueSets/IHEXDSeventCodeList)
                      Must Supporttrue
                      104. DocumentReference.context.period
                      Definition

                      Zeitraum, in dem die in dem Dokument beschriebene Handlung oder Prozedur durchgeführt wurde. Die Angabe ist optional [MAY].

                      ShortDurchführungszeitraum
                      Must Supporttrue
                      106. DocumentReference.context.facilityType
                      Definition

                      Art der Einrichtung, in der die Handlung oder Prozedur am Patienten erfolgte. Die Angabe ist optional [MAY].

                      ShortArt der Einrichtung
                      Comments

                      Typisch: KHS für Krankenhaus

                      Must Supporttrue
                      108. DocumentReference.context.facilityType.coding
                      Control1..?
                      SlicingThis element introduces a set of slices on DocumentReference.context.facilityType.coding. The slices areUnordered and Open, and can be differentiated using the following discriminators:
                      • pattern @ $this
                      • 110. DocumentReference.context.facilityType.coding.system
                        Control1..?
                        Must Supporttrue
                        112. DocumentReference.context.facilityType.coding.code
                        Control1..?
                        Must Supporttrue
                        114. DocumentReference.context.facilityType.coding:SCT
                        Slice NameSCT
                        Control0..1
                        BindingThe codes SHALL be taken from MII VS Dokument SCT Dokument Einrichtung
                        (required to https://www.medizininformatik-initiative.de/fhir/ext/modul-dokument/ValueSet/mii-vs-dokument-sct-dokument-einrichtung)
                        Must Supporttrue
                        116. DocumentReference.context.facilityType.coding:XDS
                        Slice NameXDS
                        Control0..1
                        BindingThe codes SHALL be taken from IHE XDS healthcareFacilityTypeCode
                        (required to http://ihe-d.de/ValueSets/IHEXDShealthcareFacilityTypeCode)
                        Must Supporttrue
                        118. DocumentReference.context.practiceSetting
                        Definition

                        Klinisches Fachgebiet, in dem Dokumenteninhalt erstellt wurde. Die Angabe ist optional [MAY].

                        ShortKlinisches Fachgebiet
                        Comments

                        CAVE: Diese Angabe entspricht nicht dem serviceType im Modul FALL

                        Must Supporttrue
                        120. DocumentReference.context.practiceSetting.coding
                        Control1..?
                        SlicingThis element introduces a set of slices on DocumentReference.context.practiceSetting.coding. The slices areUnordered and Open, and can be differentiated using the following discriminators:
                        • pattern @ $this
                        • 122. DocumentReference.context.practiceSetting.coding.system
                          Control1..?
                          Must Supporttrue
                          124. DocumentReference.context.practiceSetting.coding.code
                          Control1..?
                          Must Supporttrue
                          126. DocumentReference.context.practiceSetting.coding:SCT
                          Slice NameSCT
                          Control0..1
                          BindingThe codes SHALL be taken from MII VS Dokument SCT Dokument Fachgebiet
                          (required to https://www.medizininformatik-initiative.de/fhir/ext/modul-dokument/ValueSet/mii-vs-dokument-sct-dokument-fachgebiet)
                          Must Supporttrue
                          128. DocumentReference.context.practiceSetting.coding:XDS
                          Slice NameXDS
                          Control0..1
                          BindingThe codes SHALL be taken from IHE XDS practiceSettingCode
                          (required to http://ihe-d.de/ValueSets/IHEXDSpracticeSettingCode)
                          Must Supporttrue

                          Guidance on how to interpret the contents of this table can be foundhere

                          0. DocumentReference
                          Definition

                          A reference to a document of any kind for any purpose. Provides metadata about the document so that the document can be discovered and managed. The scope of a document is any seralized object with a mime-type, so includes formal patient centric documents (CDA), cliical notes, scanned paper, and non-patient specific documents like policy text.

                          ShortA reference to a document
                          Comments

                          Usually, this is used for documents other than those defined by FHIR.

                          Control0..*
                          Is Modifierfalse
                          Summaryfalse
                          Invariantsdom-2: If the resource is contained in another resource, it SHALL NOT contain nested Resources (contained.contained.empty())
                          dom-3: If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource (contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty())
                          dom-4: If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated (contained.meta.versionId.empty() and contained.meta.lastUpdated.empty())
                          dom-5: If a resource is contained in another resource, it SHALL NOT have a security label (contained.meta.security.empty())
                          dom-6: A resource should have narrative for robust management (text.`div`.exists())
                          2. DocumentReference.id
                          Definition

                          The logical id of the resource, as used in the URL for the resource. Once assigned, this value never changes.

                          ShortLogical id of this artifact
                          Comments

                          The only time that a resource does not have an id is when it is being submitted to the server using a create operation.

                          Control0..1
                          Typeid
                          Is Modifierfalse
                          Summarytrue
                          4. DocumentReference.meta
                          Definition

                          The metadata about the resource. This is content that is maintained by the infrastructure. Changes to the content might not always be associated with version changes to the resource.

                          ShortMetadata about the resource
                          Control0..1
                          TypeMeta
                          Is Modifierfalse
                          Must Supporttrue
                          Summarytrue
                          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                          6. DocumentReference.meta.id
                          Definition

                          Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

                          ShortUnique id for inter-element referencing
                          Control0..1
                          Typestring
                          Is Modifierfalse
                          XML FormatIn the XML format, this property is represented as an attribute.
                          Summaryfalse
                          8. DocumentReference.meta.extension
                          Definition

                          May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

                          ShortAdditional content defined by implementations
                          Comments

                          There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

                          Control0..*
                          TypeExtension
                          Is Modifierfalse
                          Summaryfalse
                          Alternate Namesextensions, user content
                          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                          ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                          SlicingThis element introduces a set of slices on DocumentReference.meta.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
                          • value @ url
                          • 10. DocumentReference.meta.versionId
                            Definition

                            The version specific identifier, as it appears in the version portion of the URL. This value changes when the resource is created, updated, or deleted.

                            ShortVersion specific identifier
                            Comments

                            The server assigns this value, and ignores what the client specifies, except in the case that the server is imposing version integrity on updates/deletes.

                            Control0..1
                            Typeid
                            Is Modifierfalse
                            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                            Summarytrue
                            Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                            12. DocumentReference.meta.lastUpdated
                            Definition

                            When the resource last changed - e.g. when the version changed.

                            ShortWhen the resource version last changed
                            Comments

                            This value is always populated except when the resource is first being created. The server / resource manager sets this value; what a client provides is irrelevant. This is equivalent to the HTTP Last-Modified and SHOULD have the same value on a read interaction.

                            Control0..1
                            Typeinstant
                            Is Modifierfalse
                            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                            Summarytrue
                            Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                            14. DocumentReference.meta.source
                            Definition

                            A uri that identifies the source system of the resource. This provides a minimal amount of Provenance information that can be used to track or differentiate the source of information in the resource. The source may identify another FHIR server, document, message, database, etc.

                            ShortIdentifies where the resource comes from
                            Comments

                            In the provenance resource, this corresponds to Provenance.entity.what[x]. The exact use of the source (and the implied Provenance.entity.role) is left to implementer discretion. Only one nominated source is allowed; for additional provenance details, a full Provenance resource should be used.

                            This element can be used to indicate where the current master source of a resource that has a canonical URL if the resource is no longer hosted at the canonical URL.

                            Control0..1
                            Typeuri
                            Is Modifierfalse
                            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                            Summarytrue
                            Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                            16. DocumentReference.meta.profile
                            Definition

                            A list of profiles (references to StructureDefinition resources) that this resource claims to conform to. The URL is a reference to StructureDefinition.url.

                            ShortProfiles this resource claims to conform to
                            Comments

                            It is up to the server and/or other infrastructure of policy to determine whether/how these claims are verified and/or updated over time. The list of profile URLs is a set.

                            Control0..*
                            Typecanonical(StructureDefinition)
                            Is Modifierfalse
                            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                            Must Supporttrue
                            Summarytrue
                            Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                            18. DocumentReference.meta.security
                            Definition

                            Security labels applied to this resource. These tags connect specific resources to the overall security policy and infrastructure.

                            ShortSecurity Labels applied to this resource
                            Comments

                            The security labels can be updated without changing the stated version of the resource. The list of security labels is a set. Uniqueness is based the system/code, and version and display are ignored.

                            Control0..*
                            BindingUnless not suitable, these codes SHALL be taken from All Security Labels
                            (extensible to http://hl7.org/fhir/ValueSet/security-labels)

                            Security Labels from the Healthcare Privacy and Security Classification System.

                            TypeCoding
                            Is Modifierfalse
                            Summarytrue
                            Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                            20. DocumentReference.meta.tag
                            Definition

                            Tags applied to this resource. Tags are intended to be used to identify and relate resources to process and workflow, and applications are not required to consider the tags when interpreting the meaning of a resource.

                            ShortTags applied to this resource
                            Comments

                            The tags can be updated without changing the stated version of the resource. The list of tags is a set. Uniqueness is based the system/code, and version and display are ignored.

                            Control0..*
                            BindingFor example codes, see CommonTags
                            (example to http://hl7.org/fhir/ValueSet/common-tags)

                            Codes that represent various types of tags, commonly workflow-related; e.g. "Needs review by Dr. Jones".

                            TypeCoding
                            Is Modifierfalse
                            Summarytrue
                            Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                            22. DocumentReference.implicitRules
                            Definition

                            A reference to a set of rules that were followed when the resource was constructed, and which must be understood when processing the content. Often, this is a reference to an implementation guide that defines the special rules along with other profiles etc.

                            ShortA set of rules under which this content was created
                            Comments

                            Asserting this rule set restricts the content to be only understood by a limited set of trading partners. This inherently limits the usefulness of the data in the long term. However, the existing health eco-system is highly fractured, and not yet ready to define, collect, and exchange data in a generally computable sense. Wherever possible, implementers and/or specification writers should avoid using this element. Often, when used, the URL is a reference to an implementation guide that defines these special rules as part of it's narrative along with other profiles, value sets, etc.

                            Control0..1
                            Typeuri
                            Is Modifiertrue because This element is labeled as a modifier because the implicit rules may provide additional knowledge about the resource that modifies it's meaning or interpretation
                            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                            Summarytrue
                            Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                            24. DocumentReference.language
                            Definition

                            The base language in which the resource is written.

                            ShortLanguage of the resource content
                            Comments

                            Language is provided to support indexing and accessibility (typically, services such as text to speech use the language tag). The html language tag in the narrative applies to the narrative. The language tag on the resource may be used to specify the language of other presentations generated from the data in the resource. Not all the content has to be in the base language. The Resource.language should not be assumed to apply to the narrative automatically. If a language is specified, it should it also be specified on the div element in the html (see rules in HTML5 for information about the relationship between xml:lang and the html lang attribute).

                            Control0..1
                            BindingThe codes SHOULD be taken from CommonLanguages
                            (preferred to http://hl7.org/fhir/ValueSet/languages)

                            A human language.

                            Additional BindingsPurpose
                            AllLanguagesMax Binding
                            Typecode
                            Is Modifierfalse
                            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                            Summaryfalse
                            Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                            26. DocumentReference.text
                            Definition

                            A human-readable narrative that contains a summary of the resource and can be used to represent the content of the resource to a human. The narrative need not encode all the structured data, but is required to contain sufficient detail to make it "clinically safe" for a human to just read the narrative. Resource definitions may define what content should be represented in the narrative to ensure clinical safety.

                            ShortText summary of the resource, for human interpretation
                            Comments

                            Contained resources do not have narrative. Resources that are not contained SHOULD have a narrative. In some cases, a resource may only have text with little or no additional discrete data (as long as all minOccurs=1 elements are satisfied). This may be necessary for data from legacy systems where information is captured as a "text blob" or where text is additionally entered raw or narrated and encoded information is added later.

                            Control0..1
                            TypeNarrative
                            Is Modifierfalse
                            Summaryfalse
                            Alternate Namesnarrative, html, xhtml, display
                            Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                            28. DocumentReference.contained
                            Definition

                            These resources do not have an independent existence apart from the resource that contains them - they cannot be identified independently, and nor can they have their own independent transaction scope.

                            ShortContained, inline Resources
                            Comments

                            This should never be done when the content can be identified properly, as once identification is lost, it is extremely difficult (and context dependent) to restore it again. Contained resources may have profiles and tags In their meta elements, but SHALL NOT have security labels.

                            Control0..*
                            TypeResource
                            Is Modifierfalse
                            Summaryfalse
                            Alternate Namesinline resources, anonymous resources, contained resources
                            30. DocumentReference.extension
                            Definition

                            An Extension

                            ShortExtension
                            Control0..*
                            TypeExtension
                            Is Modifierfalse
                            Summaryfalse
                            Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                            ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                            SlicingThis element introduces a set of slices on DocumentReference.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
                            • value @ url
                            • 32. DocumentReference.extension:nlp-processing-status
                              Slice Namenlp-processing-status
                              Definition

                              Status der NLP-Verarbeitung des referenzierten Dokuments

                              ShortNLP Processing Status
                              Control0..1
                              This element is affected by the following invariants: ele-1
                              TypeExtension(MII EX Dokument NLP Processing Status) (Extension Type: CodeableConcept)
                              Is Modifierfalse
                              Must Supporttrue
                              Summaryfalse
                              Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                              ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                              34. DocumentReference.modifierExtension
                              Definition

                              May be used to represent additional information that is not part of the basic definition of the resource and that modifies the understanding of the element that contains it and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions.

                              Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).

                              ShortExtensions that cannot be ignored
                              Comments

                              There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

                              Control0..*
                              TypeExtension
                              Is Modifiertrue because Modifier extensions are expected to modify the meaning or interpretation of the resource that contains them
                              Summaryfalse
                              Requirements

                              Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.

                              Alternate Namesextensions, user content
                              Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                              ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                              36. DocumentReference.masterIdentifier
                              Definition

                              Versionsspezifische OID des Dokuments. Die Angabe ist dringend empfohlen [SHALL].

                              ShortVersionsspezifische OID des Dokuments
                              Comments

                              CDA Document Id extension and root.

                              Control0..1
                              TypeIdentifier
                              Is Modifierfalse
                              Must Supporttrue
                              Summarytrue
                              Requirements

                              The structure and format of this Id shall be consistent with the specification corresponding to the formatCode attribute. (e.g. for a DICOM standard document a 64-character numeric UID, for an HL7 CDA format a serialization of the CDA Document Id extension and root in the form "oid^extension", where OID is a 64 digits max, and the Id is a 16 UTF-8 char max. If the OID is coded without the extension then the '^' character shall not be included.).

                              Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                              38. DocumentReference.identifier
                              Definition

                              Weitere Dokumente assoziierte Identifikatoren. Die Angabe ist optional [MAY].

                              ShortWeitere Dokumente assoziierte Identifikatoren
                              Comments

                              Z.B. Hausinterne Dokumenten-ID

                              NoteThis is a business identifier, not a resource identifier (see discussion)
                              Control0..*
                              TypeIdentifier
                              Is Modifierfalse
                              Must Supporttrue
                              Summarytrue
                              Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                              40. DocumentReference.status
                              Definition

                              Zustand des Dokumentenmetadatensatzes. Die Angabe ist dringend empfohlen [SHALL].

                              ShortZustand des Dokumentenmetadatensatzes
                              Comments

                              Typisch: current

                              Control1..1
                              BindingThe codes SHALL be taken from DocumentReferenceStatus
                              (required to http://hl7.org/fhir/ValueSet/document-reference-status|4.0.1)

                              The status of the document reference.

                              Typecode
                              Is Modifiertrue because This element is labelled as a modifier because it is a status element that contains status entered-in-error which means that the resource should not be treated as valid
                              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                              Must Supporttrue
                              Summarytrue
                              Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                              42. DocumentReference.docStatus
                              Definition

                              Bearbeitungsstatus des Dokumentes. Die Angabe ist dringend empfohlen [SHALL].

                              ShortBearbeitungsstatus des Dokumentes
                              Comments

                              Typisch: final

                              Control0..1
                              BindingThe codes SHALL be taken from CompositionStatus
                              (required to http://hl7.org/fhir/ValueSet/composition-status|4.0.1)

                              Status of the underlying document.

                              Typecode
                              Is Modifierfalse
                              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                              Must Supporttrue
                              Summarytrue
                              Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                              44. DocumentReference.type
                              Definition

                              Charakterisierung der Dokumentart im Detail. Die Angabe ist dringend empfohlen [SHALL].

                              ShortCharakterisierung der Dokumentart im Detail
                              Comments

                              Empfohlen: KDL und aus KDL abgeleiteter XDS-Type-Code

                              Control0..1
                              BindingThe codes SHOULD be taken from DocumentTypeValueSet
                              (preferred to http://hl7.org/fhir/ValueSet/c80-doc-typecodes)

                              Precise type of clinical document.

                              TypeCodeableConcept
                              Is Modifierfalse
                              Must Supporttrue
                              Summarytrue
                              Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                              mii-iv-dokument-dokument-type: Empfehlung: Mindestens eine Kodierungen aus KDL oder XDS SOLLTE in `type` vorhanden sein (coding.where(system = 'http://dvmd.de/fhir/CodeSystem/kdl').exists() or coding.where(system = 'http://ihe-d.de/CodeSystems/IHEXDStypeCode').exists())
                              46. DocumentReference.type.id
                              Definition

                              Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

                              ShortUnique id for inter-element referencing
                              Control0..1
                              Typestring
                              Is Modifierfalse
                              XML FormatIn the XML format, this property is represented as an attribute.
                              Summaryfalse
                              48. DocumentReference.type.extension
                              Definition

                              May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

                              ShortAdditional content defined by implementations
                              Comments

                              There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

                              Control0..*
                              TypeExtension
                              Is Modifierfalse
                              Summaryfalse
                              Alternate Namesextensions, user content
                              Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                              ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                              SlicingThis element introduces a set of slices on DocumentReference.type.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
                              • value @ url
                              • 50. DocumentReference.type.coding
                                Definition

                                A reference to a code defined by a terminology system.

                                ShortCode defined by a terminology system
                                Comments

                                Codes may be defined very casually in enumerations, or code lists, up to very formal definitions such as SNOMED CT - see the HL7 v3 Core Principles for more information. Ordering of codings is undefined and SHALL NOT be used to infer meaning. Generally, at most only one of the coding values will be labeled as UserSelected = true.

                                Control1..*
                                TypeCoding
                                Is Modifierfalse
                                Summarytrue
                                Requirements

                                Allows for alternative encodings within a code system, and translations to other code systems.

                                Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                SlicingThis element introduces a set of slices on DocumentReference.type.coding. The slices areUnordered and Open, and can be differentiated using the following discriminators:
                                • value @ system
                                • 52. DocumentReference.type.coding.id
                                  Definition

                                  Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

                                  ShortUnique id for inter-element referencing
                                  Control0..1
                                  Typestring
                                  Is Modifierfalse
                                  XML FormatIn the XML format, this property is represented as an attribute.
                                  Summaryfalse
                                  54. DocumentReference.type.coding.extension
                                  Definition

                                  May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

                                  ShortAdditional content defined by implementations
                                  Comments

                                  There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

                                  Control0..*
                                  TypeExtension
                                  Is Modifierfalse
                                  Summaryfalse
                                  Alternate Namesextensions, user content
                                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                  ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                                  SlicingThis element introduces a set of slices on DocumentReference.type.coding.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
                                  • value @ url
                                  • 56. DocumentReference.type.coding.system
                                    Definition

                                    The identification of the code system that defines the meaning of the symbol in the code.

                                    ShortIdentity of the terminology system
                                    Comments

                                    The URI may be an OID (urn:oid:...) or a UUID (urn:uuid:...). OIDs and UUIDs SHALL be references to the HL7 OID registry. Otherwise, the URI should come from HL7's list of FHIR defined special URIs or it should reference to some definition that establishes the system clearly and unambiguously.

                                    Control1..1
                                    Typeuri
                                    Is Modifierfalse
                                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                    Must Supporttrue
                                    Summarytrue
                                    Requirements

                                    Need to be unambiguous about the source of the definition of the symbol.

                                    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                    58. DocumentReference.type.coding.version
                                    Definition

                                    The version of the code system which was used when choosing this code. Note that a well-maintained code system does not need the version reported, because the meaning of codes is consistent across versions. However this cannot consistently be assured, and when the meaning is not guaranteed to be consistent, the version SHOULD be exchanged.

                                    ShortVersion of the system - if relevant
                                    Comments

                                    Where the terminology does not clearly define what string should be used to identify code system versions, the recommendation is to use the date (expressed in FHIR date format) on which that version was officially published as the version date.

                                    NoteThis is a business version Id, not a resource version Id (see discussion)
                                    Control0..1
                                    Typestring
                                    Is Modifierfalse
                                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                    Summarytrue
                                    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                    60. DocumentReference.type.coding.code
                                    Definition

                                    A symbol in syntax defined by the system. The symbol may be a predefined code or an expression in a syntax defined by the coding system (e.g. post-coordination).

                                    ShortSymbol in syntax defined by the system
                                    Control1..1
                                    Typecode
                                    Is Modifierfalse
                                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                    Must Supporttrue
                                    Summarytrue
                                    Requirements

                                    Need to refer to a particular code in the system.

                                    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                    62. DocumentReference.type.coding.display
                                    Definition

                                    A representation of the meaning of the code in the system, following the rules of the system.

                                    ShortRepresentation defined by the system
                                    Control0..1
                                    Typestring
                                    Is Modifierfalse
                                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                    Summarytrue
                                    Requirements

                                    Need to be able to carry a human-readable meaning of the code for readers that do not know the system.

                                    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                    64. DocumentReference.type.coding.userSelected
                                    Definition

                                    Indicates that this coding was chosen by a user directly - e.g. off a pick list of available items (codes or displays).

                                    ShortIf this coding was chosen directly by the user
                                    Comments

                                    Amongst a set of alternatives, a directly chosen code is the most appropriate starting point for new translations. There is some ambiguity about what exactly 'directly chosen' implies, and trading partner agreement may be needed to clarify the use of this element and its consequences more completely.

                                    Control0..1
                                    Typeboolean
                                    Is Modifierfalse
                                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                    Summarytrue
                                    Requirements

                                    This has been identified as a clinical safety criterium - that this exact system/code pair was chosen explicitly, rather than inferred by the system based on some rules or language processing.

                                    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                    66. DocumentReference.type.coding:KDL
                                    Slice NameKDL
                                    Definition

                                    A reference to a code defined by a terminology system.

                                    ShortCode defined by a terminology system
                                    Comments

                                    Codes may be defined very casually in enumerations, or code lists, up to very formal definitions such as SNOMED CT - see the HL7 v3 Core Principles for more information. Ordering of codings is undefined and SHALL NOT be used to infer meaning. Generally, at most only one of the coding values will be labeled as UserSelected = true.

                                    Control0..1
                                    BindingThe codes SHALL be taken from ValueSet Klinische Dokumentenklassen-Liste (Version 2025)
                                    (required to http://dvmd.de/fhir/ValueSet/kdl)
                                    TypeCoding
                                    Is Modifierfalse
                                    Must Supporttrue
                                    Summarytrue
                                    Requirements

                                    Allows for alternative encodings within a code system, and translations to other code systems.

                                    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                    68. DocumentReference.type.coding:KDL.id
                                    Definition

                                    Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

                                    ShortUnique id for inter-element referencing
                                    Control0..1
                                    Typestring
                                    Is Modifierfalse
                                    XML FormatIn the XML format, this property is represented as an attribute.
                                    Summaryfalse
                                    70. DocumentReference.type.coding:KDL.extension
                                    Definition

                                    May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

                                    ShortAdditional content defined by implementations
                                    Comments

                                    There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

                                    Control0..*
                                    TypeExtension
                                    Is Modifierfalse
                                    Summaryfalse
                                    Alternate Namesextensions, user content
                                    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                    ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                                    SlicingThis element introduces a set of slices on DocumentReference.type.coding.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
                                    • value @ url
                                    • 72. DocumentReference.type.coding:KDL.system
                                      Definition

                                      The identification of the code system that defines the meaning of the symbol in the code.

                                      ShortIdentity of the terminology system
                                      Comments

                                      The URI may be an OID (urn:oid:...) or a UUID (urn:uuid:...). OIDs and UUIDs SHALL be references to the HL7 OID registry. Otherwise, the URI should come from HL7's list of FHIR defined special URIs or it should reference to some definition that establishes the system clearly and unambiguously.

                                      Control1..1
                                      Typeuri
                                      Is Modifierfalse
                                      Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                      Must Supporttrue
                                      Summarytrue
                                      Requirements

                                      Need to be unambiguous about the source of the definition of the symbol.

                                      Fixed Valuehttp://dvmd.de/fhir/CodeSystem/kdl
                                      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                      74. DocumentReference.type.coding:KDL.version
                                      Definition

                                      The version of the code system which was used when choosing this code. Note that a well-maintained code system does not need the version reported, because the meaning of codes is consistent across versions. However this cannot consistently be assured, and when the meaning is not guaranteed to be consistent, the version SHOULD be exchanged.

                                      ShortVersion of the system - if relevant
                                      Comments

                                      Where the terminology does not clearly define what string should be used to identify code system versions, the recommendation is to use the date (expressed in FHIR date format) on which that version was officially published as the version date.

                                      NoteThis is a business version Id, not a resource version Id (see discussion)
                                      Control0..1
                                      Typestring
                                      Is Modifierfalse
                                      Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                      Summarytrue
                                      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                      76. DocumentReference.type.coding:KDL.code
                                      Definition

                                      A symbol in syntax defined by the system. The symbol may be a predefined code or an expression in a syntax defined by the coding system (e.g. post-coordination).

                                      ShortSymbol in syntax defined by the system
                                      Control1..1
                                      Typecode
                                      Is Modifierfalse
                                      Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                      Must Supporttrue
                                      Summarytrue
                                      Requirements

                                      Need to refer to a particular code in the system.

                                      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                      78. DocumentReference.type.coding:KDL.display
                                      Definition

                                      A representation of the meaning of the code in the system, following the rules of the system.

                                      ShortRepresentation defined by the system
                                      Control0..1
                                      Typestring
                                      Is Modifierfalse
                                      Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                      Summarytrue
                                      Requirements

                                      Need to be able to carry a human-readable meaning of the code for readers that do not know the system.

                                      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                      80. DocumentReference.type.coding:KDL.userSelected
                                      Definition

                                      Indicates that this coding was chosen by a user directly - e.g. off a pick list of available items (codes or displays).

                                      ShortIf this coding was chosen directly by the user
                                      Comments

                                      Amongst a set of alternatives, a directly chosen code is the most appropriate starting point for new translations. There is some ambiguity about what exactly 'directly chosen' implies, and trading partner agreement may be needed to clarify the use of this element and its consequences more completely.

                                      Control0..1
                                      Typeboolean
                                      Is Modifierfalse
                                      Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                      Summarytrue
                                      Requirements

                                      This has been identified as a clinical safety criterium - that this exact system/code pair was chosen explicitly, rather than inferred by the system based on some rules or language processing.

                                      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                      82. DocumentReference.type.coding:LNC
                                      Slice NameLNC
                                      Definition

                                      A reference to a code defined by a terminology system.

                                      ShortCode defined by a terminology system
                                      Comments

                                      Codes may be defined very casually in enumerations, or code lists, up to very formal definitions such as SNOMED CT - see the HL7 v3 Core Principles for more information. Ordering of codings is undefined and SHALL NOT be used to infer meaning. Generally, at most only one of the coding values will be labeled as UserSelected = true.

                                      Control0..1
                                      BindingThe codes SHALL be taken from DocumentTypeValueSet
                                      (required to http://hl7.org/fhir/ValueSet/c80-doc-typecodes)
                                      TypeCoding
                                      Is Modifierfalse
                                      Must Supporttrue
                                      Summarytrue
                                      Requirements

                                      Allows for alternative encodings within a code system, and translations to other code systems.

                                      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                      84. DocumentReference.type.coding:LNC.id
                                      Definition

                                      Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

                                      ShortUnique id for inter-element referencing
                                      Control0..1
                                      Typestring
                                      Is Modifierfalse
                                      XML FormatIn the XML format, this property is represented as an attribute.
                                      Summaryfalse
                                      86. DocumentReference.type.coding:LNC.extension
                                      Definition

                                      May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

                                      ShortAdditional content defined by implementations
                                      Comments

                                      There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

                                      Control0..*
                                      TypeExtension
                                      Is Modifierfalse
                                      Summaryfalse
                                      Alternate Namesextensions, user content
                                      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                      ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                                      SlicingThis element introduces a set of slices on DocumentReference.type.coding.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
                                      • value @ url
                                      • 88. DocumentReference.type.coding:LNC.system
                                        Definition

                                        The identification of the code system that defines the meaning of the symbol in the code.

                                        ShortIdentity of the terminology system
                                        Comments

                                        The URI may be an OID (urn:oid:...) or a UUID (urn:uuid:...). OIDs and UUIDs SHALL be references to the HL7 OID registry. Otherwise, the URI should come from HL7's list of FHIR defined special URIs or it should reference to some definition that establishes the system clearly and unambiguously.

                                        Control1..1
                                        Typeuri
                                        Is Modifierfalse
                                        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                        Must Supporttrue
                                        Summarytrue
                                        Requirements

                                        Need to be unambiguous about the source of the definition of the symbol.

                                        Fixed Valuehttp://loinc.org
                                        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                        90. DocumentReference.type.coding:LNC.version
                                        Definition

                                        The version of the code system which was used when choosing this code. Note that a well-maintained code system does not need the version reported, because the meaning of codes is consistent across versions. However this cannot consistently be assured, and when the meaning is not guaranteed to be consistent, the version SHOULD be exchanged.

                                        ShortVersion of the system - if relevant
                                        Comments

                                        Where the terminology does not clearly define what string should be used to identify code system versions, the recommendation is to use the date (expressed in FHIR date format) on which that version was officially published as the version date.

                                        NoteThis is a business version Id, not a resource version Id (see discussion)
                                        Control0..1
                                        Typestring
                                        Is Modifierfalse
                                        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                        Summarytrue
                                        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                        92. DocumentReference.type.coding:LNC.code
                                        Definition

                                        A symbol in syntax defined by the system. The symbol may be a predefined code or an expression in a syntax defined by the coding system (e.g. post-coordination).

                                        ShortSymbol in syntax defined by the system
                                        Control1..1
                                        Typecode
                                        Is Modifierfalse
                                        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                        Must Supporttrue
                                        Summarytrue
                                        Requirements

                                        Need to refer to a particular code in the system.

                                        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                        94. DocumentReference.type.coding:LNC.display
                                        Definition

                                        A representation of the meaning of the code in the system, following the rules of the system.

                                        ShortRepresentation defined by the system
                                        Control0..1
                                        Typestring
                                        Is Modifierfalse
                                        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                        Summarytrue
                                        Requirements

                                        Need to be able to carry a human-readable meaning of the code for readers that do not know the system.

                                        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                        96. DocumentReference.type.coding:LNC.userSelected
                                        Definition

                                        Indicates that this coding was chosen by a user directly - e.g. off a pick list of available items (codes or displays).

                                        ShortIf this coding was chosen directly by the user
                                        Comments

                                        Amongst a set of alternatives, a directly chosen code is the most appropriate starting point for new translations. There is some ambiguity about what exactly 'directly chosen' implies, and trading partner agreement may be needed to clarify the use of this element and its consequences more completely.

                                        Control0..1
                                        Typeboolean
                                        Is Modifierfalse
                                        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                        Summarytrue
                                        Requirements

                                        This has been identified as a clinical safety criterium - that this exact system/code pair was chosen explicitly, rather than inferred by the system based on some rules or language processing.

                                        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                        98. DocumentReference.type.coding:SCT
                                        Slice NameSCT
                                        Definition

                                        A reference to a code defined by a terminology system.

                                        ShortCode defined by a terminology system
                                        Comments

                                        Codes may be defined very casually in enumerations, or code lists, up to very formal definitions such as SNOMED CT - see the HL7 v3 Core Principles for more information. Ordering of codings is undefined and SHALL NOT be used to infer meaning. Generally, at most only one of the coding values will be labeled as UserSelected = true.

                                        Control0..1
                                        BindingThe codes SHALL be taken from MII VS Dokument SCT Dokument Typ
                                        (required to https://www.medizininformatik-initiative.de/fhir/ext/modul-dokument/ValueSet/mii-vs-dokument-sct-dokument-typ)
                                        TypeCoding
                                        Is Modifierfalse
                                        Must Supporttrue
                                        Summarytrue
                                        Requirements

                                        Allows for alternative encodings within a code system, and translations to other code systems.

                                        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                        100. DocumentReference.type.coding:SCT.id
                                        Definition

                                        Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

                                        ShortUnique id for inter-element referencing
                                        Control0..1
                                        Typestring
                                        Is Modifierfalse
                                        XML FormatIn the XML format, this property is represented as an attribute.
                                        Summaryfalse
                                        102. DocumentReference.type.coding:SCT.extension
                                        Definition

                                        May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

                                        ShortAdditional content defined by implementations
                                        Comments

                                        There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

                                        Control0..*
                                        TypeExtension
                                        Is Modifierfalse
                                        Summaryfalse
                                        Alternate Namesextensions, user content
                                        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                        ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                                        SlicingThis element introduces a set of slices on DocumentReference.type.coding.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
                                        • value @ url
                                        • 104. DocumentReference.type.coding:SCT.system
                                          Definition

                                          The identification of the code system that defines the meaning of the symbol in the code.

                                          ShortIdentity of the terminology system
                                          Comments

                                          The URI may be an OID (urn:oid:...) or a UUID (urn:uuid:...). OIDs and UUIDs SHALL be references to the HL7 OID registry. Otherwise, the URI should come from HL7's list of FHIR defined special URIs or it should reference to some definition that establishes the system clearly and unambiguously.

                                          Control1..1
                                          Typeuri
                                          Is Modifierfalse
                                          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                          Must Supporttrue
                                          Summarytrue
                                          Requirements

                                          Need to be unambiguous about the source of the definition of the symbol.

                                          Fixed Valuehttp://snomed.info/sct
                                          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                          106. DocumentReference.type.coding:SCT.version
                                          Definition

                                          The version of the code system which was used when choosing this code. Note that a well-maintained code system does not need the version reported, because the meaning of codes is consistent across versions. However this cannot consistently be assured, and when the meaning is not guaranteed to be consistent, the version SHOULD be exchanged.

                                          ShortVersion of the system - if relevant
                                          Comments

                                          Where the terminology does not clearly define what string should be used to identify code system versions, the recommendation is to use the date (expressed in FHIR date format) on which that version was officially published as the version date.

                                          NoteThis is a business version Id, not a resource version Id (see discussion)
                                          Control0..1
                                          Typestring
                                          Is Modifierfalse
                                          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                          Summarytrue
                                          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                          108. DocumentReference.type.coding:SCT.code
                                          Definition

                                          A symbol in syntax defined by the system. The symbol may be a predefined code or an expression in a syntax defined by the coding system (e.g. post-coordination).

                                          ShortSymbol in syntax defined by the system
                                          Control1..1
                                          Typecode
                                          Is Modifierfalse
                                          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                          Must Supporttrue
                                          Summarytrue
                                          Requirements

                                          Need to refer to a particular code in the system.

                                          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                          110. DocumentReference.type.coding:SCT.display
                                          Definition

                                          A representation of the meaning of the code in the system, following the rules of the system.

                                          ShortRepresentation defined by the system
                                          Control0..1
                                          Typestring
                                          Is Modifierfalse
                                          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                          Summarytrue
                                          Requirements

                                          Need to be able to carry a human-readable meaning of the code for readers that do not know the system.

                                          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                          112. DocumentReference.type.coding:SCT.userSelected
                                          Definition

                                          Indicates that this coding was chosen by a user directly - e.g. off a pick list of available items (codes or displays).

                                          ShortIf this coding was chosen directly by the user
                                          Comments

                                          Amongst a set of alternatives, a directly chosen code is the most appropriate starting point for new translations. There is some ambiguity about what exactly 'directly chosen' implies, and trading partner agreement may be needed to clarify the use of this element and its consequences more completely.

                                          Control0..1
                                          Typeboolean
                                          Is Modifierfalse
                                          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                          Summarytrue
                                          Requirements

                                          This has been identified as a clinical safety criterium - that this exact system/code pair was chosen explicitly, rather than inferred by the system based on some rules or language processing.

                                          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                          114. DocumentReference.type.coding:XDS
                                          Slice NameXDS
                                          Definition

                                          A reference to a code defined by a terminology system.

                                          ShortCode defined by a terminology system
                                          Comments

                                          Codes may be defined very casually in enumerations, or code lists, up to very formal definitions such as SNOMED CT - see the HL7 v3 Core Principles for more information. Ordering of codings is undefined and SHALL NOT be used to infer meaning. Generally, at most only one of the coding values will be labeled as UserSelected = true.

                                          Control0..1
                                          BindingThe codes SHALL be taken from IHE XDS typeCode
                                          (required to http://ihe-d.de/ValueSets/IHEXDStypeCode)
                                          TypeCoding
                                          Is Modifierfalse
                                          Must Supporttrue
                                          Summarytrue
                                          Requirements

                                          Allows for alternative encodings within a code system, and translations to other code systems.

                                          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                          116. DocumentReference.type.coding:XDS.id
                                          Definition

                                          Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

                                          ShortUnique id for inter-element referencing
                                          Control0..1
                                          Typestring
                                          Is Modifierfalse
                                          XML FormatIn the XML format, this property is represented as an attribute.
                                          Summaryfalse
                                          118. DocumentReference.type.coding:XDS.extension
                                          Definition

                                          May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

                                          ShortAdditional content defined by implementations
                                          Comments

                                          There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

                                          Control0..*
                                          TypeExtension
                                          Is Modifierfalse
                                          Summaryfalse
                                          Alternate Namesextensions, user content
                                          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                          ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                                          SlicingThis element introduces a set of slices on DocumentReference.type.coding.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
                                          • value @ url
                                          • 120. DocumentReference.type.coding:XDS.system
                                            Definition

                                            The identification of the code system that defines the meaning of the symbol in the code.

                                            ShortIdentity of the terminology system
                                            Comments

                                            The URI may be an OID (urn:oid:...) or a UUID (urn:uuid:...). OIDs and UUIDs SHALL be references to the HL7 OID registry. Otherwise, the URI should come from HL7's list of FHIR defined special URIs or it should reference to some definition that establishes the system clearly and unambiguously.

                                            Control1..1
                                            Typeuri
                                            Is Modifierfalse
                                            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                            Must Supporttrue
                                            Summarytrue
                                            Requirements

                                            Need to be unambiguous about the source of the definition of the symbol.

                                            Fixed Valuehttp://ihe-d.de/CodeSystems/IHEXDStypeCode
                                            Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                            122. DocumentReference.type.coding:XDS.version
                                            Definition

                                            The version of the code system which was used when choosing this code. Note that a well-maintained code system does not need the version reported, because the meaning of codes is consistent across versions. However this cannot consistently be assured, and when the meaning is not guaranteed to be consistent, the version SHOULD be exchanged.

                                            ShortVersion of the system - if relevant
                                            Comments

                                            Where the terminology does not clearly define what string should be used to identify code system versions, the recommendation is to use the date (expressed in FHIR date format) on which that version was officially published as the version date.

                                            NoteThis is a business version Id, not a resource version Id (see discussion)
                                            Control0..1
                                            Typestring
                                            Is Modifierfalse
                                            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                            Summarytrue
                                            Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                            124. DocumentReference.type.coding:XDS.code
                                            Definition

                                            A symbol in syntax defined by the system. The symbol may be a predefined code or an expression in a syntax defined by the coding system (e.g. post-coordination).

                                            ShortSymbol in syntax defined by the system
                                            Control1..1
                                            Typecode
                                            Is Modifierfalse
                                            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                            Must Supporttrue
                                            Summarytrue
                                            Requirements

                                            Need to refer to a particular code in the system.

                                            Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                            126. DocumentReference.type.coding:XDS.display
                                            Definition

                                            A representation of the meaning of the code in the system, following the rules of the system.

                                            ShortRepresentation defined by the system
                                            Control0..1
                                            Typestring
                                            Is Modifierfalse
                                            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                            Summarytrue
                                            Requirements

                                            Need to be able to carry a human-readable meaning of the code for readers that do not know the system.

                                            Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                            128. DocumentReference.type.coding:XDS.userSelected
                                            Definition

                                            Indicates that this coding was chosen by a user directly - e.g. off a pick list of available items (codes or displays).

                                            ShortIf this coding was chosen directly by the user
                                            Comments

                                            Amongst a set of alternatives, a directly chosen code is the most appropriate starting point for new translations. There is some ambiguity about what exactly 'directly chosen' implies, and trading partner agreement may be needed to clarify the use of this element and its consequences more completely.

                                            Control0..1
                                            Typeboolean
                                            Is Modifierfalse
                                            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                            Summarytrue
                                            Requirements

                                            This has been identified as a clinical safety criterium - that this exact system/code pair was chosen explicitly, rather than inferred by the system based on some rules or language processing.

                                            Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                            130. DocumentReference.type.text
                                            Definition

                                            A human language representation of the concept as seen/selected/uttered by the user who entered the data and/or which represents the intended meaning of the user.

                                            ShortPlain text representation of the concept
                                            Comments

                                            Very often the text is the same as a displayName of one of the codings.

                                            Control0..1
                                            Typestring
                                            Is Modifierfalse
                                            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                            Summarytrue
                                            Requirements

                                            The codes from the terminologies do not always capture the correct meaning with all the nuances of the human using them, or sometimes there is no appropriate code at all. In these cases, the text is used to capture the full meaning of the source.

                                            Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                            132. DocumentReference.category
                                            Definition

                                            Charakterisierung der Dokumentenart in Übersicht. Die Angabe ist dringend empfohlen [SHALL].

                                            ShortCharakterisierung der Dokumentenart in Übersicht
                                            Comments

                                            Empfohlen: Aus KDL abgeleiteter XDS-Category-Code

                                            Control0..*
                                            BindingFor example codes, see DocumentClassValueSet
                                            (example to http://hl7.org/fhir/ValueSet/document-classcodes)

                                            High-level kind of a clinical document at a macro level.

                                            TypeCodeableConcept
                                            Is Modifierfalse
                                            Must Supporttrue
                                            Summarytrue
                                            Alternate Namesclaxs
                                            Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                            mii-iv-dokument-dokument-category: Empfehlung: Eine Kodierungen aus XDS SOLLTE in `category` vorhanden sein (coding.where(system = 'http://ihe-d.de/CodeSystems/IHEXDSclassCode').exists())
                                            134. DocumentReference.category.id
                                            Definition

                                            Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

                                            ShortUnique id for inter-element referencing
                                            Control0..1
                                            Typestring
                                            Is Modifierfalse
                                            XML FormatIn the XML format, this property is represented as an attribute.
                                            Summaryfalse
                                            136. DocumentReference.category.extension
                                            Definition

                                            May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

                                            ShortAdditional content defined by implementations
                                            Comments

                                            There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

                                            Control0..*
                                            TypeExtension
                                            Is Modifierfalse
                                            Summaryfalse
                                            Alternate Namesextensions, user content
                                            Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                            ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                                            SlicingThis element introduces a set of slices on DocumentReference.category.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
                                            • value @ url
                                            • 138. DocumentReference.category.coding
                                              Definition

                                              A reference to a code defined by a terminology system.

                                              ShortCode defined by a terminology system
                                              Comments

                                              Codes may be defined very casually in enumerations, or code lists, up to very formal definitions such as SNOMED CT - see the HL7 v3 Core Principles for more information. Ordering of codings is undefined and SHALL NOT be used to infer meaning. Generally, at most only one of the coding values will be labeled as UserSelected = true.

                                              Control1..*
                                              TypeCoding
                                              Is Modifierfalse
                                              Summarytrue
                                              Requirements

                                              Allows for alternative encodings within a code system, and translations to other code systems.

                                              Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                              SlicingThis element introduces a set of slices on DocumentReference.category.coding. The slices areUnordered and Open, and can be differentiated using the following discriminators:
                                              • value @ system
                                              • 140. DocumentReference.category.coding.id
                                                Definition

                                                Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

                                                ShortUnique id for inter-element referencing
                                                Control0..1
                                                Typestring
                                                Is Modifierfalse
                                                XML FormatIn the XML format, this property is represented as an attribute.
                                                Summaryfalse
                                                142. DocumentReference.category.coding.extension
                                                Definition

                                                May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

                                                ShortAdditional content defined by implementations
                                                Comments

                                                There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

                                                Control0..*
                                                TypeExtension
                                                Is Modifierfalse
                                                Summaryfalse
                                                Alternate Namesextensions, user content
                                                Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                                                SlicingThis element introduces a set of slices on DocumentReference.category.coding.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
                                                • value @ url
                                                • 144. DocumentReference.category.coding.system
                                                  Definition

                                                  The identification of the code system that defines the meaning of the symbol in the code.

                                                  ShortIdentity of the terminology system
                                                  Comments

                                                  The URI may be an OID (urn:oid:...) or a UUID (urn:uuid:...). OIDs and UUIDs SHALL be references to the HL7 OID registry. Otherwise, the URI should come from HL7's list of FHIR defined special URIs or it should reference to some definition that establishes the system clearly and unambiguously.

                                                  Control1..1
                                                  Typeuri
                                                  Is Modifierfalse
                                                  Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                  Must Supporttrue
                                                  Summarytrue
                                                  Requirements

                                                  Need to be unambiguous about the source of the definition of the symbol.

                                                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                  146. DocumentReference.category.coding.version
                                                  Definition

                                                  The version of the code system which was used when choosing this code. Note that a well-maintained code system does not need the version reported, because the meaning of codes is consistent across versions. However this cannot consistently be assured, and when the meaning is not guaranteed to be consistent, the version SHOULD be exchanged.

                                                  ShortVersion of the system - if relevant
                                                  Comments

                                                  Where the terminology does not clearly define what string should be used to identify code system versions, the recommendation is to use the date (expressed in FHIR date format) on which that version was officially published as the version date.

                                                  NoteThis is a business version Id, not a resource version Id (see discussion)
                                                  Control0..1
                                                  Typestring
                                                  Is Modifierfalse
                                                  Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                  Summarytrue
                                                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                  148. DocumentReference.category.coding.code
                                                  Definition

                                                  A symbol in syntax defined by the system. The symbol may be a predefined code or an expression in a syntax defined by the coding system (e.g. post-coordination).

                                                  ShortSymbol in syntax defined by the system
                                                  Control1..1
                                                  Typecode
                                                  Is Modifierfalse
                                                  Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                  Must Supporttrue
                                                  Summarytrue
                                                  Requirements

                                                  Need to refer to a particular code in the system.

                                                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                  150. DocumentReference.category.coding.display
                                                  Definition

                                                  A representation of the meaning of the code in the system, following the rules of the system.

                                                  ShortRepresentation defined by the system
                                                  Control0..1
                                                  Typestring
                                                  Is Modifierfalse
                                                  Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                  Summarytrue
                                                  Requirements

                                                  Need to be able to carry a human-readable meaning of the code for readers that do not know the system.

                                                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                  152. DocumentReference.category.coding.userSelected
                                                  Definition

                                                  Indicates that this coding was chosen by a user directly - e.g. off a pick list of available items (codes or displays).

                                                  ShortIf this coding was chosen directly by the user
                                                  Comments

                                                  Amongst a set of alternatives, a directly chosen code is the most appropriate starting point for new translations. There is some ambiguity about what exactly 'directly chosen' implies, and trading partner agreement may be needed to clarify the use of this element and its consequences more completely.

                                                  Control0..1
                                                  Typeboolean
                                                  Is Modifierfalse
                                                  Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                  Summarytrue
                                                  Requirements

                                                  This has been identified as a clinical safety criterium - that this exact system/code pair was chosen explicitly, rather than inferred by the system based on some rules or language processing.

                                                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                  154. DocumentReference.category.coding:LNC
                                                  Slice NameLNC
                                                  Definition

                                                  A reference to a code defined by a terminology system.

                                                  ShortCode defined by a terminology system
                                                  Comments

                                                  Codes may be defined very casually in enumerations, or code lists, up to very formal definitions such as SNOMED CT - see the HL7 v3 Core Principles for more information. Ordering of codings is undefined and SHALL NOT be used to infer meaning. Generally, at most only one of the coding values will be labeled as UserSelected = true.

                                                  Control0..1
                                                  BindingThe codes SHALL be taken from DocumentClassValueSet
                                                  (required to http://hl7.org/fhir/ValueSet/document-classcodes)
                                                  TypeCoding
                                                  Is Modifierfalse
                                                  Must Supporttrue
                                                  Summarytrue
                                                  Requirements

                                                  Allows for alternative encodings within a code system, and translations to other code systems.

                                                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                  156. DocumentReference.category.coding:LNC.id
                                                  Definition

                                                  Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

                                                  ShortUnique id for inter-element referencing
                                                  Control0..1
                                                  Typestring
                                                  Is Modifierfalse
                                                  XML FormatIn the XML format, this property is represented as an attribute.
                                                  Summaryfalse
                                                  158. DocumentReference.category.coding:LNC.extension
                                                  Definition

                                                  May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

                                                  ShortAdditional content defined by implementations
                                                  Comments

                                                  There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

                                                  Control0..*
                                                  TypeExtension
                                                  Is Modifierfalse
                                                  Summaryfalse
                                                  Alternate Namesextensions, user content
                                                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                  ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                                                  SlicingThis element introduces a set of slices on DocumentReference.category.coding.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
                                                  • value @ url
                                                  • 160. DocumentReference.category.coding:LNC.system
                                                    Definition

                                                    The identification of the code system that defines the meaning of the symbol in the code.

                                                    ShortIdentity of the terminology system
                                                    Comments

                                                    The URI may be an OID (urn:oid:...) or a UUID (urn:uuid:...). OIDs and UUIDs SHALL be references to the HL7 OID registry. Otherwise, the URI should come from HL7's list of FHIR defined special URIs or it should reference to some definition that establishes the system clearly and unambiguously.

                                                    Control1..1
                                                    Typeuri
                                                    Is Modifierfalse
                                                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                    Must Supporttrue
                                                    Summarytrue
                                                    Requirements

                                                    Need to be unambiguous about the source of the definition of the symbol.

                                                    Fixed Valuehttp://loinc.org
                                                    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                    162. DocumentReference.category.coding:LNC.version
                                                    Definition

                                                    The version of the code system which was used when choosing this code. Note that a well-maintained code system does not need the version reported, because the meaning of codes is consistent across versions. However this cannot consistently be assured, and when the meaning is not guaranteed to be consistent, the version SHOULD be exchanged.

                                                    ShortVersion of the system - if relevant
                                                    Comments

                                                    Where the terminology does not clearly define what string should be used to identify code system versions, the recommendation is to use the date (expressed in FHIR date format) on which that version was officially published as the version date.

                                                    NoteThis is a business version Id, not a resource version Id (see discussion)
                                                    Control0..1
                                                    Typestring
                                                    Is Modifierfalse
                                                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                    Summarytrue
                                                    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                    164. DocumentReference.category.coding:LNC.code
                                                    Definition

                                                    A symbol in syntax defined by the system. The symbol may be a predefined code or an expression in a syntax defined by the coding system (e.g. post-coordination).

                                                    ShortSymbol in syntax defined by the system
                                                    Control1..1
                                                    Typecode
                                                    Is Modifierfalse
                                                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                    Must Supporttrue
                                                    Summarytrue
                                                    Requirements

                                                    Need to refer to a particular code in the system.

                                                    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                    166. DocumentReference.category.coding:LNC.display
                                                    Definition

                                                    A representation of the meaning of the code in the system, following the rules of the system.

                                                    ShortRepresentation defined by the system
                                                    Control0..1
                                                    Typestring
                                                    Is Modifierfalse
                                                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                    Summarytrue
                                                    Requirements

                                                    Need to be able to carry a human-readable meaning of the code for readers that do not know the system.

                                                    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                    168. DocumentReference.category.coding:LNC.userSelected
                                                    Definition

                                                    Indicates that this coding was chosen by a user directly - e.g. off a pick list of available items (codes or displays).

                                                    ShortIf this coding was chosen directly by the user
                                                    Comments

                                                    Amongst a set of alternatives, a directly chosen code is the most appropriate starting point for new translations. There is some ambiguity about what exactly 'directly chosen' implies, and trading partner agreement may be needed to clarify the use of this element and its consequences more completely.

                                                    Control0..1
                                                    Typeboolean
                                                    Is Modifierfalse
                                                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                    Summarytrue
                                                    Requirements

                                                    This has been identified as a clinical safety criterium - that this exact system/code pair was chosen explicitly, rather than inferred by the system based on some rules or language processing.

                                                    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                    170. DocumentReference.category.coding:SCT
                                                    Slice NameSCT
                                                    Definition

                                                    A reference to a code defined by a terminology system.

                                                    ShortCode defined by a terminology system
                                                    Comments

                                                    Codes may be defined very casually in enumerations, or code lists, up to very formal definitions such as SNOMED CT - see the HL7 v3 Core Principles for more information. Ordering of codings is undefined and SHALL NOT be used to infer meaning. Generally, at most only one of the coding values will be labeled as UserSelected = true.

                                                    Control0..1
                                                    BindingThe codes SHALL be taken from MII VS Dokument SCT Dokument Kategorie
                                                    (required to https://www.medizininformatik-initiative.de/fhir/ext/modul-dokument/ValueSet/mii-vs-dokument-sct-dokument-kategorie)
                                                    TypeCoding
                                                    Is Modifierfalse
                                                    Must Supporttrue
                                                    Summarytrue
                                                    Requirements

                                                    Allows for alternative encodings within a code system, and translations to other code systems.

                                                    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                    172. DocumentReference.category.coding:SCT.id
                                                    Definition

                                                    Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

                                                    ShortUnique id for inter-element referencing
                                                    Control0..1
                                                    Typestring
                                                    Is Modifierfalse
                                                    XML FormatIn the XML format, this property is represented as an attribute.
                                                    Summaryfalse
                                                    174. DocumentReference.category.coding:SCT.extension
                                                    Definition

                                                    May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

                                                    ShortAdditional content defined by implementations
                                                    Comments

                                                    There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

                                                    Control0..*
                                                    TypeExtension
                                                    Is Modifierfalse
                                                    Summaryfalse
                                                    Alternate Namesextensions, user content
                                                    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                    ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                                                    SlicingThis element introduces a set of slices on DocumentReference.category.coding.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
                                                    • value @ url
                                                    • 176. DocumentReference.category.coding:SCT.system
                                                      Definition

                                                      The identification of the code system that defines the meaning of the symbol in the code.

                                                      ShortIdentity of the terminology system
                                                      Comments

                                                      The URI may be an OID (urn:oid:...) or a UUID (urn:uuid:...). OIDs and UUIDs SHALL be references to the HL7 OID registry. Otherwise, the URI should come from HL7's list of FHIR defined special URIs or it should reference to some definition that establishes the system clearly and unambiguously.

                                                      Control1..1
                                                      Typeuri
                                                      Is Modifierfalse
                                                      Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                      Must Supporttrue
                                                      Summarytrue
                                                      Requirements

                                                      Need to be unambiguous about the source of the definition of the symbol.

                                                      Fixed Valuehttp://snomed.info/sct
                                                      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                      178. DocumentReference.category.coding:SCT.version
                                                      Definition

                                                      The version of the code system which was used when choosing this code. Note that a well-maintained code system does not need the version reported, because the meaning of codes is consistent across versions. However this cannot consistently be assured, and when the meaning is not guaranteed to be consistent, the version SHOULD be exchanged.

                                                      ShortVersion of the system - if relevant
                                                      Comments

                                                      Where the terminology does not clearly define what string should be used to identify code system versions, the recommendation is to use the date (expressed in FHIR date format) on which that version was officially published as the version date.

                                                      NoteThis is a business version Id, not a resource version Id (see discussion)
                                                      Control0..1
                                                      Typestring
                                                      Is Modifierfalse
                                                      Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                      Summarytrue
                                                      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                      180. DocumentReference.category.coding:SCT.code
                                                      Definition

                                                      A symbol in syntax defined by the system. The symbol may be a predefined code or an expression in a syntax defined by the coding system (e.g. post-coordination).

                                                      ShortSymbol in syntax defined by the system
                                                      Control1..1
                                                      Typecode
                                                      Is Modifierfalse
                                                      Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                      Must Supporttrue
                                                      Summarytrue
                                                      Requirements

                                                      Need to refer to a particular code in the system.

                                                      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                      182. DocumentReference.category.coding:SCT.display
                                                      Definition

                                                      A representation of the meaning of the code in the system, following the rules of the system.

                                                      ShortRepresentation defined by the system
                                                      Control0..1
                                                      Typestring
                                                      Is Modifierfalse
                                                      Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                      Summarytrue
                                                      Requirements

                                                      Need to be able to carry a human-readable meaning of the code for readers that do not know the system.

                                                      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                      184. DocumentReference.category.coding:SCT.userSelected
                                                      Definition

                                                      Indicates that this coding was chosen by a user directly - e.g. off a pick list of available items (codes or displays).

                                                      ShortIf this coding was chosen directly by the user
                                                      Comments

                                                      Amongst a set of alternatives, a directly chosen code is the most appropriate starting point for new translations. There is some ambiguity about what exactly 'directly chosen' implies, and trading partner agreement may be needed to clarify the use of this element and its consequences more completely.

                                                      Control0..1
                                                      Typeboolean
                                                      Is Modifierfalse
                                                      Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                      Summarytrue
                                                      Requirements

                                                      This has been identified as a clinical safety criterium - that this exact system/code pair was chosen explicitly, rather than inferred by the system based on some rules or language processing.

                                                      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                      186. DocumentReference.category.coding:XDS
                                                      Slice NameXDS
                                                      Definition

                                                      A reference to a code defined by a terminology system.

                                                      ShortCode defined by a terminology system
                                                      Comments

                                                      Codes may be defined very casually in enumerations, or code lists, up to very formal definitions such as SNOMED CT - see the HL7 v3 Core Principles for more information. Ordering of codings is undefined and SHALL NOT be used to infer meaning. Generally, at most only one of the coding values will be labeled as UserSelected = true.

                                                      Control0..1
                                                      BindingThe codes SHALL be taken from IHE XDS classCode
                                                      (required to http://ihe-d.de/ValueSets/IHEXDSclassCode)
                                                      TypeCoding
                                                      Is Modifierfalse
                                                      Must Supporttrue
                                                      Summarytrue
                                                      Requirements

                                                      Allows for alternative encodings within a code system, and translations to other code systems.

                                                      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                      188. DocumentReference.category.coding:XDS.id
                                                      Definition

                                                      Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

                                                      ShortUnique id for inter-element referencing
                                                      Control0..1
                                                      Typestring
                                                      Is Modifierfalse
                                                      XML FormatIn the XML format, this property is represented as an attribute.
                                                      Summaryfalse
                                                      190. DocumentReference.category.coding:XDS.extension
                                                      Definition

                                                      May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

                                                      ShortAdditional content defined by implementations
                                                      Comments

                                                      There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

                                                      Control0..*
                                                      TypeExtension
                                                      Is Modifierfalse
                                                      Summaryfalse
                                                      Alternate Namesextensions, user content
                                                      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                      ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                                                      SlicingThis element introduces a set of slices on DocumentReference.category.coding.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
                                                      • value @ url
                                                      • 192. DocumentReference.category.coding:XDS.system
                                                        Definition

                                                        The identification of the code system that defines the meaning of the symbol in the code.

                                                        ShortIdentity of the terminology system
                                                        Comments

                                                        The URI may be an OID (urn:oid:...) or a UUID (urn:uuid:...). OIDs and UUIDs SHALL be references to the HL7 OID registry. Otherwise, the URI should come from HL7's list of FHIR defined special URIs or it should reference to some definition that establishes the system clearly and unambiguously.

                                                        Control1..1
                                                        Typeuri
                                                        Is Modifierfalse
                                                        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                        Must Supporttrue
                                                        Summarytrue
                                                        Requirements

                                                        Need to be unambiguous about the source of the definition of the symbol.

                                                        Fixed Valuehttp://ihe-d.de/CodeSystems/IHEXDSclassCode
                                                        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                        194. DocumentReference.category.coding:XDS.version
                                                        Definition

                                                        The version of the code system which was used when choosing this code. Note that a well-maintained code system does not need the version reported, because the meaning of codes is consistent across versions. However this cannot consistently be assured, and when the meaning is not guaranteed to be consistent, the version SHOULD be exchanged.

                                                        ShortVersion of the system - if relevant
                                                        Comments

                                                        Where the terminology does not clearly define what string should be used to identify code system versions, the recommendation is to use the date (expressed in FHIR date format) on which that version was officially published as the version date.

                                                        NoteThis is a business version Id, not a resource version Id (see discussion)
                                                        Control0..1
                                                        Typestring
                                                        Is Modifierfalse
                                                        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                        Summarytrue
                                                        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                        196. DocumentReference.category.coding:XDS.code
                                                        Definition

                                                        A symbol in syntax defined by the system. The symbol may be a predefined code or an expression in a syntax defined by the coding system (e.g. post-coordination).

                                                        ShortSymbol in syntax defined by the system
                                                        Control1..1
                                                        Typecode
                                                        Is Modifierfalse
                                                        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                        Must Supporttrue
                                                        Summarytrue
                                                        Requirements

                                                        Need to refer to a particular code in the system.

                                                        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                        198. DocumentReference.category.coding:XDS.display
                                                        Definition

                                                        A representation of the meaning of the code in the system, following the rules of the system.

                                                        ShortRepresentation defined by the system
                                                        Control0..1
                                                        Typestring
                                                        Is Modifierfalse
                                                        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                        Summarytrue
                                                        Requirements

                                                        Need to be able to carry a human-readable meaning of the code for readers that do not know the system.

                                                        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                        200. DocumentReference.category.coding:XDS.userSelected
                                                        Definition

                                                        Indicates that this coding was chosen by a user directly - e.g. off a pick list of available items (codes or displays).

                                                        ShortIf this coding was chosen directly by the user
                                                        Comments

                                                        Amongst a set of alternatives, a directly chosen code is the most appropriate starting point for new translations. There is some ambiguity about what exactly 'directly chosen' implies, and trading partner agreement may be needed to clarify the use of this element and its consequences more completely.

                                                        Control0..1
                                                        Typeboolean
                                                        Is Modifierfalse
                                                        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                        Summarytrue
                                                        Requirements

                                                        This has been identified as a clinical safety criterium - that this exact system/code pair was chosen explicitly, rather than inferred by the system based on some rules or language processing.

                                                        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                        202. DocumentReference.category.text
                                                        Definition

                                                        A human language representation of the concept as seen/selected/uttered by the user who entered the data and/or which represents the intended meaning of the user.

                                                        ShortPlain text representation of the concept
                                                        Comments

                                                        Very often the text is the same as a displayName of one of the codings.

                                                        Control0..1
                                                        Typestring
                                                        Is Modifierfalse
                                                        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                        Summarytrue
                                                        Requirements

                                                        The codes from the terminologies do not always capture the correct meaning with all the nuances of the human using them, or sometimes there is no appropriate code at all. In these cases, the text is used to capture the full meaning of the source.

                                                        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                        204. DocumentReference.subject
                                                        Definition

                                                        Referenz auf den Patient des Dokumentes. Die Angabe ist verpflichtend [MUST].

                                                        ShortReferenz auf den Patient des Dokumentes
                                                        Control0..1
                                                        TypeReference(Patient, MII PR Person Patient, MII PR Person Patient (Pseudonymisiert))
                                                        Is Modifierfalse
                                                        Must Supporttrue
                                                        Must Support TypesNo must-support rules about the choice of types/profiles
                                                        Summarytrue
                                                        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                        206. DocumentReference.date
                                                        Definition

                                                        When the document reference was created.

                                                        ShortWhen this document reference was created
                                                        Comments

                                                        Referencing/indexing time is used for tracking, organizing versions and searching.

                                                        Control0..1
                                                        Typeinstant
                                                        Is Modifierfalse
                                                        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                        Summarytrue
                                                        Alternate Namesindexed
                                                        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                        208. DocumentReference.author
                                                        Definition

                                                        Identifies who is responsible for adding the information to the document.

                                                        ShortWho and/or what authored the document
                                                        Comments

                                                        Not necessarily who did the actual data entry (i.e. typist) or who was the source (informant).

                                                        Control0..*
                                                        TypeReference(Practitioner, PractitionerRole, Organization, Device, Patient, RelatedPerson)
                                                        Is Modifierfalse
                                                        Summarytrue
                                                        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                        210. DocumentReference.authenticator
                                                        Definition

                                                        Which person or organization authenticates that this document is valid.

                                                        ShortWho/what authenticated the document
                                                        Comments

                                                        Represents a participant within the author institution who has legally authenticated or attested the document. Legal authentication implies that a document has been signed manually or electronically by the legal Authenticator.

                                                        Control0..1
                                                        TypeReference(Practitioner, PractitionerRole, Organization)
                                                        Is Modifierfalse
                                                        Summaryfalse
                                                        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                        212. DocumentReference.custodian
                                                        Definition

                                                        Identifies the organization or group who is responsible for ongoing maintenance of and access to the document.

                                                        ShortOrganization which maintains the document
                                                        Comments

                                                        Identifies the logical organization (software system, vendor, or department) to go to find the current version, where to report issues, etc. This is different from the physical location (URL, disk drive, or server) of the document, which is the technical location of the document, which host may be delegated to the management of some other organization.

                                                        Control0..1
                                                        TypeReference(Organization)
                                                        Is Modifierfalse
                                                        Summaryfalse
                                                        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                        214. DocumentReference.relatesTo
                                                        Definition

                                                        Beziehungen des verwiesenen Dokuments zu anderen Dokumenten.

                                                        ShortBeziehung des Dokuments
                                                        Comments

                                                        This element is labeled as a modifier because documents that append to other documents are incomplete on their own.

                                                        Control0..*
                                                        TypeBackboneElement
                                                        Is Modifierfalse
                                                        Must Supporttrue
                                                        Summarytrue
                                                        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                        216. DocumentReference.relatesTo.id
                                                        Definition

                                                        Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

                                                        ShortUnique id for inter-element referencing
                                                        Control0..1
                                                        Typestring
                                                        Is Modifierfalse
                                                        XML FormatIn the XML format, this property is represented as an attribute.
                                                        Summaryfalse
                                                        218. DocumentReference.relatesTo.extension
                                                        Definition

                                                        May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

                                                        ShortAdditional content defined by implementations
                                                        Comments

                                                        There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

                                                        Control0..*
                                                        TypeExtension
                                                        Is Modifierfalse
                                                        Summaryfalse
                                                        Alternate Namesextensions, user content
                                                        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                        ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                                                        220. DocumentReference.relatesTo.modifierExtension
                                                        Definition

                                                        May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions.

                                                        Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).

                                                        ShortExtensions that cannot be ignored even if unrecognized
                                                        Comments

                                                        There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

                                                        Control0..*
                                                        TypeExtension
                                                        Is Modifiertrue because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
                                                        Summarytrue
                                                        Requirements

                                                        Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.

                                                        Alternate Namesextensions, user content, modifiers
                                                        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                        ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                                                        222. DocumentReference.relatesTo.code
                                                        Definition

                                                        Beziehung zu anderem Dokument. Die Angabe ist optional [MAY].

                                                        ShortBeziehung zu anderem Dokument
                                                        Comments

                                                        Typisch: appends, z.B. ergänzende Annotation, oder transforms, z.B. Formatwandlung. CAVE: transforms meint Dokument wurde transformiert

                                                        Control1..1
                                                        BindingThe codes SHALL be taken from DocumentRelationshipType
                                                        (required to http://hl7.org/fhir/ValueSet/document-relationship-type|4.0.1)

                                                        The type of relationship between documents.

                                                        Typecode
                                                        Is Modifierfalse
                                                        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                        Must Supporttrue
                                                        Summarytrue
                                                        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                        224. DocumentReference.relatesTo.target
                                                        Definition

                                                        Referenz auf DocumentReference. Die Angabe ist verpflichtend [MUST], wenn Beziehungstyp angegeben.

                                                        ShortReferenz auf DocumentReference
                                                        Control1..1
                                                        TypeReference(DocumentReference)
                                                        Is Modifierfalse
                                                        Must Supporttrue
                                                        Summarytrue
                                                        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                        226. DocumentReference.description
                                                        Definition

                                                        Beschreibung des Inhalts des Dokumentes. Die Angabe ist optional [MAY].

                                                        ShortBeschreibung des Inhalts des Dokumentes
                                                        Comments

                                                        What the document is about, a terse summary of the document.

                                                        Control0..1
                                                        Typestring
                                                        Is Modifierfalse
                                                        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                        Must Supporttrue
                                                        Summarytrue
                                                        Requirements

                                                        Helps humans to assess whether the document is of interest.

                                                        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                        228. DocumentReference.securityLabel
                                                        Definition

                                                        Status über den Sicherheitsbedarf des Dokuments. Die Angabe wird dringend empfohlen [SHALL].

                                                        ShortStatus über den Sicherheitsbedarf des Dokuments
                                                        Comments

                                                        Siehe IG Terminologien

                                                        Control0..*
                                                        BindingUnless not suitable, these codes SHALL be taken from All Security Labels
                                                        (extensible to http://hl7.org/fhir/ValueSet/security-labels)

                                                        Security Labels from the Healthcare Privacy and Security Classification System.

                                                        TypeCodeableConcept
                                                        Is Modifierfalse
                                                        Must Supporttrue
                                                        Summarytrue
                                                        Requirements

                                                        Use of the Health Care Privacy/Security Classification (HCS) system of security-tag use is recommended.

                                                        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                        230. DocumentReference.content
                                                        Definition

                                                        Dokument, als Base64-kodierte Daten, oder Verweis, als URL, mit relevanten Metadaten zum Anhang.

                                                        ShortInhalt des Dokuments
                                                        Control1..*
                                                        TypeBackboneElement
                                                        Is Modifierfalse
                                                        Must Supporttrue
                                                        Summarytrue
                                                        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                        232. DocumentReference.content.id
                                                        Definition

                                                        Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

                                                        ShortUnique id for inter-element referencing
                                                        Control0..1
                                                        Typestring
                                                        Is Modifierfalse
                                                        XML FormatIn the XML format, this property is represented as an attribute.
                                                        Summaryfalse
                                                        234. DocumentReference.content.extension
                                                        Definition

                                                        May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

                                                        ShortAdditional content defined by implementations
                                                        Comments

                                                        There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

                                                        Control0..*
                                                        TypeExtension
                                                        Is Modifierfalse
                                                        Summaryfalse
                                                        Alternate Namesextensions, user content
                                                        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                        ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                                                        236. DocumentReference.content.modifierExtension
                                                        Definition

                                                        May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions.

                                                        Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).

                                                        ShortExtensions that cannot be ignored even if unrecognized
                                                        Comments

                                                        There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

                                                        Control0..*
                                                        TypeExtension
                                                        Is Modifiertrue because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
                                                        Summarytrue
                                                        Requirements

                                                        Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.

                                                        Alternate Namesextensions, user content, modifiers
                                                        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                        ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                                                        238. DocumentReference.content.attachment
                                                        Definition

                                                        Zugang zum Dokument.

                                                        ShortZugang zum Dokument
                                                        Control1..1
                                                        TypeAttachment
                                                        Is Modifierfalse
                                                        Must Supporttrue
                                                        Summarytrue
                                                        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                        240. DocumentReference.content.attachment.id
                                                        Definition

                                                        Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

                                                        ShortUnique id for inter-element referencing
                                                        Control0..1
                                                        Typestring
                                                        Is Modifierfalse
                                                        XML FormatIn the XML format, this property is represented as an attribute.
                                                        Summaryfalse
                                                        242. DocumentReference.content.attachment.extension
                                                        Definition

                                                        May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

                                                        ShortAdditional content defined by implementations
                                                        Comments

                                                        There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

                                                        Control0..*
                                                        TypeExtension
                                                        Is Modifierfalse
                                                        Summaryfalse
                                                        Alternate Namesextensions, user content
                                                        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                        ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                                                        SlicingThis element introduces a set of slices on DocumentReference.content.attachment.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
                                                        • value @ url
                                                        • 244. DocumentReference.content.attachment.contentType
                                                          Definition

                                                          MIME-Typ des Dokumenteninhalts. Die Angabe ist dringend empfohlen [SHALL].

                                                          ShortMIME-Typ des Dokumenteninhalts
                                                          Comments

                                                          Typisch: text/plain

                                                          Control0..1
                                                          BindingThe codes SHALL be taken from Mime Types
                                                          (required to http://hl7.org/fhir/ValueSet/mimetypes|4.0.1)

                                                          The mime type of an attachment. Any valid mime type is allowed.

                                                          Typecode
                                                          Is Modifierfalse
                                                          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                          Must Supporttrue
                                                          Summarytrue
                                                          Requirements

                                                          Processors of the data need to be able to know how to interpret the data.

                                                          Example<br/><b>General</b>:text/plain; charset=UTF-8, image/png
                                                          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                          246. DocumentReference.content.attachment.language
                                                          Definition

                                                          Verwendete Sprache in dem Dokument. Die Angabe ist dringend empfohlen [SHALL].

                                                          ShortVerwendete Sprache in dem Dokument
                                                          Comments

                                                          Empfohlen: 5-stellige Angabe. Typisch: de-DE

                                                          Control0..1
                                                          BindingThe codes SHOULD be taken from CommonLanguages
                                                          (preferred to http://hl7.org/fhir/ValueSet/languages)

                                                          A human language.

                                                          Additional BindingsPurpose
                                                          AllLanguagesMax Binding
                                                          Typecode
                                                          Is Modifierfalse
                                                          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                          Must Supporttrue
                                                          Summarytrue
                                                          Requirements

                                                          Users need to be able to choose between the languages in a set of attachments.

                                                          Example<br/><b>General</b>:en-AU
                                                          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                          248. DocumentReference.content.attachment.data
                                                          Definition

                                                          Dokument als Binärdaten [Base64]. Die Angabe ist verpflichtend [MUST] für Textausleitungen extern und falls URL nicht angegeben wurde; ansonsten optional [MAY].

                                                          ShortDokument als Binärdaten
                                                          Comments

                                                          Typisch: Nutzung bei Datentransfer

                                                          Control0..1
                                                          Typebase64Binary
                                                          Is Modifierfalse
                                                          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                          Summaryfalse
                                                          Requirements

                                                          The data needs to able to be transmitted inline.

                                                          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                          250. DocumentReference.content.attachment.url
                                                          Definition

                                                          Verweis auf den lokalen Ablageort des Dokumentes. Die Angabe ist verpflichtend [MUST], wenn data nicht angegeben wurde; ansonsten optional [MAY].

                                                          ShortVerweis auf den lokalen Ablageort des Dokumentes
                                                          Comments

                                                          Typisch: Lokal auflösbare URL

                                                          Control0..1
                                                          Typeurl
                                                          Is Modifierfalse
                                                          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                          Must Supporttrue
                                                          Summarytrue
                                                          Requirements

                                                          The data needs to be transmitted by reference.

                                                          Example<br/><b>General</b>:http://www.acme.com/logo-small.png
                                                          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                          252. DocumentReference.content.attachment.size
                                                          Definition

                                                          The number of bytes of data that make up this attachment (before base64 encoding, if that is done).

                                                          ShortNumber of bytes of content (if url provided)
                                                          Comments

                                                          The number of bytes is redundant if the data is provided as a base64binary, but is useful if the data is provided as a url reference.

                                                          Control0..1
                                                          TypeunsignedInt
                                                          Is Modifierfalse
                                                          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                          Summarytrue
                                                          Requirements

                                                          Representing the size allows applications to determine whether they should fetch the content automatically in advance, or refuse to fetch it at all.

                                                          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                          254. DocumentReference.content.attachment.hash
                                                          Definition

                                                          The calculated hash of the data using SHA-1. Represented using base64.

                                                          ShortHash of the data (sha-1, base64ed)
                                                          Comments

                                                          The hash is calculated on the data prior to base64 encoding, if the data is based64 encoded. The hash is not intended to support digital signatures. Where protection against malicious threats a digital signature should be considered, see Provenance.signature for mechanism to protect a resource with a digital signature.

                                                          Control0..1
                                                          Typebase64Binary
                                                          Is Modifierfalse
                                                          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                          Summarytrue
                                                          Requirements

                                                          Included so that applications can verify that the contents of a location have not changed due to technical failures (e.g., storage rot, transport glitch, incorrect version).

                                                          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                          256. DocumentReference.content.attachment.title
                                                          Definition

                                                          A label or set of text to display in place of the data.

                                                          ShortLabel to display in place of the data
                                                          Control0..1
                                                          Typestring
                                                          Is Modifierfalse
                                                          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                          Summarytrue
                                                          Requirements

                                                          Applications need a label to display to a human user in place of the actual data if the data cannot be rendered or perceived by the viewer.

                                                          Example<br/><b>General</b>:Official Corporate Logo
                                                          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                          258. DocumentReference.content.attachment.creation
                                                          Definition

                                                          Datum der Erstellung des Dokumentes. Die Angabe ist dringend empfohlen [SHALL].

                                                          ShortDatum der Erstellung des Dokumentes
                                                          Comments

                                                          Bezogen auf letzte Änderung gemäß MII_EX_Dokument_NLP_Processing_Status

                                                          Control0..1
                                                          TypedateTime
                                                          Is Modifierfalse
                                                          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                          Must Supporttrue
                                                          Summarytrue
                                                          Requirements

                                                          This is often tracked as an integrity issue for use of the attachment.

                                                          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                          260. DocumentReference.content.format
                                                          Definition

                                                          Formatangabe, die über den MIME-Typ hinausgehen

                                                          ShortKomplexe Formatangabe
                                                          Comments

                                                          Beinhaltet ValueSets von IHE Deutschland und International

                                                          Control0..1
                                                          BindingThe codes SHOULD be taken from MII CS Dokument Format Code
                                                          (preferred to https://www.medizininformatik-initiative.de/fhir/ext/modul-dokument/ValueSet/mii-vs-dokument-format-code)
                                                          TypeCoding
                                                          Is Modifierfalse
                                                          Must Supporttrue
                                                          Summarytrue
                                                          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                          262. DocumentReference.context
                                                          Definition

                                                          Klinischer Kontext, in welchem das Dokument erzeugt wurde

                                                          ShortErzeugungskontext des Dokumentes
                                                          Comments

                                                          These values are primarily added to help with searching for interesting/relevant documents.

                                                          Control0..1
                                                          TypeBackboneElement
                                                          Is Modifierfalse
                                                          Must Supporttrue
                                                          Summarytrue
                                                          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                          264. DocumentReference.context.id
                                                          Definition

                                                          Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

                                                          ShortUnique id for inter-element referencing
                                                          Control0..1
                                                          Typestring
                                                          Is Modifierfalse
                                                          XML FormatIn the XML format, this property is represented as an attribute.
                                                          Summaryfalse
                                                          266. DocumentReference.context.extension
                                                          Definition

                                                          May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

                                                          ShortAdditional content defined by implementations
                                                          Comments

                                                          There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

                                                          Control0..*
                                                          TypeExtension
                                                          Is Modifierfalse
                                                          Summaryfalse
                                                          Alternate Namesextensions, user content
                                                          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                          ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                                                          268. DocumentReference.context.modifierExtension
                                                          Definition

                                                          May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions.

                                                          Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).

                                                          ShortExtensions that cannot be ignored even if unrecognized
                                                          Comments

                                                          There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

                                                          Control0..*
                                                          TypeExtension
                                                          Is Modifiertrue because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
                                                          Summarytrue
                                                          Requirements

                                                          Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.

                                                          Alternate Namesextensions, user content, modifiers
                                                          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                          ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                                                          270. DocumentReference.context.encounter
                                                          Definition

                                                          Referenz zur semantisch geeignetsten Ebene des Moduls FALL. Die Angabe ist dringend empfohlen [SHALL].

                                                          ShortReferenz zum FALL
                                                          Control0..*
                                                          TypeReference(Encounter, MII PR Fall Kontakt mit einer Gesundheitseinrichtung)
                                                          Is Modifierfalse
                                                          Must Supporttrue
                                                          Must Support TypesNo must-support rules about the choice of types/profiles
                                                          Summaryfalse
                                                          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                          272. DocumentReference.context.event
                                                          Definition

                                                          Handlungen oder Prozeduren, die im Kontext dokumentiert wurden. Die Angabe ist optional [MAY].

                                                          ShortHandlungen oder Prozeduren
                                                          Comments

                                                          An event can further specialize the act inherent in the type, such as where it is simply "Procedure Report" and the procedure was a "colonoscopy". If one or more event codes are included, they shall not conflict with the values inherent in the class or type elements as such a conflict would create an ambiguous situation.

                                                          Control0..*
                                                          BindingFor example codes, see v3 Code System ActCode
                                                          (example to http://terminology.hl7.org/ValueSet/v3-ActCode)

                                                          This list of codes represents the main clinical acts being documented.

                                                          TypeCodeableConcept
                                                          Is Modifierfalse
                                                          Must Supporttrue
                                                          Summaryfalse
                                                          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                          274. DocumentReference.context.event.id
                                                          Definition

                                                          Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

                                                          ShortUnique id for inter-element referencing
                                                          Control0..1
                                                          Typestring
                                                          Is Modifierfalse
                                                          XML FormatIn the XML format, this property is represented as an attribute.
                                                          Summaryfalse
                                                          276. DocumentReference.context.event.extension
                                                          Definition

                                                          May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

                                                          ShortAdditional content defined by implementations
                                                          Comments

                                                          There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

                                                          Control0..*
                                                          TypeExtension
                                                          Is Modifierfalse
                                                          Summaryfalse
                                                          Alternate Namesextensions, user content
                                                          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                          ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                                                          SlicingThis element introduces a set of slices on DocumentReference.context.event.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
                                                          • value @ url
                                                          • 278. DocumentReference.context.event.coding
                                                            Definition

                                                            A reference to a code defined by a terminology system.

                                                            ShortCode defined by a terminology system
                                                            Comments

                                                            Codes may be defined very casually in enumerations, or code lists, up to very formal definitions such as SNOMED CT - see the HL7 v3 Core Principles for more information. Ordering of codings is undefined and SHALL NOT be used to infer meaning. Generally, at most only one of the coding values will be labeled as UserSelected = true.

                                                            Control1..*
                                                            TypeCoding
                                                            Is Modifierfalse
                                                            Summarytrue
                                                            Requirements

                                                            Allows for alternative encodings within a code system, and translations to other code systems.

                                                            Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                            SlicingThis element introduces a set of slices on DocumentReference.context.event.coding. The slices areUnordered and Open, and can be differentiated using the following discriminators:
                                                            • pattern @ $this
                                                            • 280. DocumentReference.context.event.coding.id
                                                              Definition

                                                              Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

                                                              ShortUnique id for inter-element referencing
                                                              Control0..1
                                                              Typestring
                                                              Is Modifierfalse
                                                              XML FormatIn the XML format, this property is represented as an attribute.
                                                              Summaryfalse
                                                              282. DocumentReference.context.event.coding.extension
                                                              Definition

                                                              May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

                                                              ShortAdditional content defined by implementations
                                                              Comments

                                                              There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

                                                              Control0..*
                                                              TypeExtension
                                                              Is Modifierfalse
                                                              Summaryfalse
                                                              Alternate Namesextensions, user content
                                                              Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                              ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                                                              SlicingThis element introduces a set of slices on DocumentReference.context.event.coding.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
                                                              • value @ url
                                                              • 284. DocumentReference.context.event.coding.system
                                                                Definition

                                                                The identification of the code system that defines the meaning of the symbol in the code.

                                                                ShortIdentity of the terminology system
                                                                Comments

                                                                The URI may be an OID (urn:oid:...) or a UUID (urn:uuid:...). OIDs and UUIDs SHALL be references to the HL7 OID registry. Otherwise, the URI should come from HL7's list of FHIR defined special URIs or it should reference to some definition that establishes the system clearly and unambiguously.

                                                                Control1..1
                                                                Typeuri
                                                                Is Modifierfalse
                                                                Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                                Must Supporttrue
                                                                Summarytrue
                                                                Requirements

                                                                Need to be unambiguous about the source of the definition of the symbol.

                                                                Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                286. DocumentReference.context.event.coding.version
                                                                Definition

                                                                The version of the code system which was used when choosing this code. Note that a well-maintained code system does not need the version reported, because the meaning of codes is consistent across versions. However this cannot consistently be assured, and when the meaning is not guaranteed to be consistent, the version SHOULD be exchanged.

                                                                ShortVersion of the system - if relevant
                                                                Comments

                                                                Where the terminology does not clearly define what string should be used to identify code system versions, the recommendation is to use the date (expressed in FHIR date format) on which that version was officially published as the version date.

                                                                NoteThis is a business version Id, not a resource version Id (see discussion)
                                                                Control0..1
                                                                Typestring
                                                                Is Modifierfalse
                                                                Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                                Summarytrue
                                                                Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                288. DocumentReference.context.event.coding.code
                                                                Definition

                                                                A symbol in syntax defined by the system. The symbol may be a predefined code or an expression in a syntax defined by the coding system (e.g. post-coordination).

                                                                ShortSymbol in syntax defined by the system
                                                                Control1..1
                                                                Typecode
                                                                Is Modifierfalse
                                                                Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                                Must Supporttrue
                                                                Summarytrue
                                                                Requirements

                                                                Need to refer to a particular code in the system.

                                                                Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                290. DocumentReference.context.event.coding.display
                                                                Definition

                                                                A representation of the meaning of the code in the system, following the rules of the system.

                                                                ShortRepresentation defined by the system
                                                                Control0..1
                                                                Typestring
                                                                Is Modifierfalse
                                                                Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                                Summarytrue
                                                                Requirements

                                                                Need to be able to carry a human-readable meaning of the code for readers that do not know the system.

                                                                Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                292. DocumentReference.context.event.coding.userSelected
                                                                Definition

                                                                Indicates that this coding was chosen by a user directly - e.g. off a pick list of available items (codes or displays).

                                                                ShortIf this coding was chosen directly by the user
                                                                Comments

                                                                Amongst a set of alternatives, a directly chosen code is the most appropriate starting point for new translations. There is some ambiguity about what exactly 'directly chosen' implies, and trading partner agreement may be needed to clarify the use of this element and its consequences more completely.

                                                                Control0..1
                                                                Typeboolean
                                                                Is Modifierfalse
                                                                Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                                Summarytrue
                                                                Requirements

                                                                This has been identified as a clinical safety criterium - that this exact system/code pair was chosen explicitly, rather than inferred by the system based on some rules or language processing.

                                                                Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                294. DocumentReference.context.event.coding:XDS
                                                                Slice NameXDS
                                                                Definition

                                                                A reference to a code defined by a terminology system.

                                                                ShortCode defined by a terminology system
                                                                Comments

                                                                Codes may be defined very casually in enumerations, or code lists, up to very formal definitions such as SNOMED CT - see the HL7 v3 Core Principles for more information. Ordering of codings is undefined and SHALL NOT be used to infer meaning. Generally, at most only one of the coding values will be labeled as UserSelected = true.

                                                                Control0..1
                                                                BindingThe codes SHALL be taken from IHE XDS eventCodeList
                                                                (required to http://ihe-d.de/ValueSets/IHEXDSeventCodeList)
                                                                TypeCoding
                                                                Is Modifierfalse
                                                                Must Supporttrue
                                                                Summarytrue
                                                                Requirements

                                                                Allows for alternative encodings within a code system, and translations to other code systems.

                                                                Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                296. DocumentReference.context.event.coding:XDS.id
                                                                Definition

                                                                Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

                                                                ShortUnique id for inter-element referencing
                                                                Control0..1
                                                                Typestring
                                                                Is Modifierfalse
                                                                XML FormatIn the XML format, this property is represented as an attribute.
                                                                Summaryfalse
                                                                298. DocumentReference.context.event.coding:XDS.extension
                                                                Definition

                                                                May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

                                                                ShortAdditional content defined by implementations
                                                                Comments

                                                                There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

                                                                Control0..*
                                                                TypeExtension
                                                                Is Modifierfalse
                                                                Summaryfalse
                                                                Alternate Namesextensions, user content
                                                                Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                                                                SlicingThis element introduces a set of slices on DocumentReference.context.event.coding.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
                                                                • value @ url
                                                                • 300. DocumentReference.context.event.coding:XDS.system
                                                                  Definition

                                                                  The identification of the code system that defines the meaning of the symbol in the code.

                                                                  ShortIdentity of the terminology system
                                                                  Comments

                                                                  The URI may be an OID (urn:oid:...) or a UUID (urn:uuid:...). OIDs and UUIDs SHALL be references to the HL7 OID registry. Otherwise, the URI should come from HL7's list of FHIR defined special URIs or it should reference to some definition that establishes the system clearly and unambiguously.

                                                                  Control1..1
                                                                  Typeuri
                                                                  Is Modifierfalse
                                                                  Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                                  Must Supporttrue
                                                                  Summarytrue
                                                                  Requirements

                                                                  Need to be unambiguous about the source of the definition of the symbol.

                                                                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                  302. DocumentReference.context.event.coding:XDS.version
                                                                  Definition

                                                                  The version of the code system which was used when choosing this code. Note that a well-maintained code system does not need the version reported, because the meaning of codes is consistent across versions. However this cannot consistently be assured, and when the meaning is not guaranteed to be consistent, the version SHOULD be exchanged.

                                                                  ShortVersion of the system - if relevant
                                                                  Comments

                                                                  Where the terminology does not clearly define what string should be used to identify code system versions, the recommendation is to use the date (expressed in FHIR date format) on which that version was officially published as the version date.

                                                                  NoteThis is a business version Id, not a resource version Id (see discussion)
                                                                  Control0..1
                                                                  Typestring
                                                                  Is Modifierfalse
                                                                  Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                                  Summarytrue
                                                                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                  304. DocumentReference.context.event.coding:XDS.code
                                                                  Definition

                                                                  A symbol in syntax defined by the system. The symbol may be a predefined code or an expression in a syntax defined by the coding system (e.g. post-coordination).

                                                                  ShortSymbol in syntax defined by the system
                                                                  Control1..1
                                                                  Typecode
                                                                  Is Modifierfalse
                                                                  Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                                  Must Supporttrue
                                                                  Summarytrue
                                                                  Requirements

                                                                  Need to refer to a particular code in the system.

                                                                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                  306. DocumentReference.context.event.coding:XDS.display
                                                                  Definition

                                                                  A representation of the meaning of the code in the system, following the rules of the system.

                                                                  ShortRepresentation defined by the system
                                                                  Control0..1
                                                                  Typestring
                                                                  Is Modifierfalse
                                                                  Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                                  Summarytrue
                                                                  Requirements

                                                                  Need to be able to carry a human-readable meaning of the code for readers that do not know the system.

                                                                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                  308. DocumentReference.context.event.coding:XDS.userSelected
                                                                  Definition

                                                                  Indicates that this coding was chosen by a user directly - e.g. off a pick list of available items (codes or displays).

                                                                  ShortIf this coding was chosen directly by the user
                                                                  Comments

                                                                  Amongst a set of alternatives, a directly chosen code is the most appropriate starting point for new translations. There is some ambiguity about what exactly 'directly chosen' implies, and trading partner agreement may be needed to clarify the use of this element and its consequences more completely.

                                                                  Control0..1
                                                                  Typeboolean
                                                                  Is Modifierfalse
                                                                  Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                                  Summarytrue
                                                                  Requirements

                                                                  This has been identified as a clinical safety criterium - that this exact system/code pair was chosen explicitly, rather than inferred by the system based on some rules or language processing.

                                                                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                  310. DocumentReference.context.event.text
                                                                  Definition

                                                                  A human language representation of the concept as seen/selected/uttered by the user who entered the data and/or which represents the intended meaning of the user.

                                                                  ShortPlain text representation of the concept
                                                                  Comments

                                                                  Very often the text is the same as a displayName of one of the codings.

                                                                  Control0..1
                                                                  Typestring
                                                                  Is Modifierfalse
                                                                  Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                                  Summarytrue
                                                                  Requirements

                                                                  The codes from the terminologies do not always capture the correct meaning with all the nuances of the human using them, or sometimes there is no appropriate code at all. In these cases, the text is used to capture the full meaning of the source.

                                                                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                  312. DocumentReference.context.period
                                                                  Definition

                                                                  Zeitraum, in dem die in dem Dokument beschriebene Handlung oder Prozedur durchgeführt wurde. Die Angabe ist optional [MAY].

                                                                  ShortDurchführungszeitraum
                                                                  Control0..1
                                                                  TypePeriod
                                                                  Is Modifierfalse
                                                                  Must Supporttrue
                                                                  Summarytrue
                                                                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                  314. DocumentReference.context.facilityType
                                                                  Definition

                                                                  Art der Einrichtung, in der die Handlung oder Prozedur am Patienten erfolgte. Die Angabe ist optional [MAY].

                                                                  ShortArt der Einrichtung
                                                                  Comments

                                                                  Typisch: KHS für Krankenhaus

                                                                  Control0..1
                                                                  BindingFor example codes, see FacilityTypeCodeValueSet
                                                                  (example to http://hl7.org/fhir/ValueSet/c80-facilitycodes)

                                                                  XDS Facility Type.

                                                                  TypeCodeableConcept
                                                                  Is Modifierfalse
                                                                  Must Supporttrue
                                                                  Summaryfalse
                                                                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                  316. DocumentReference.context.facilityType.id
                                                                  Definition

                                                                  Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

                                                                  ShortUnique id for inter-element referencing
                                                                  Control0..1
                                                                  Typestring
                                                                  Is Modifierfalse
                                                                  XML FormatIn the XML format, this property is represented as an attribute.
                                                                  Summaryfalse
                                                                  318. DocumentReference.context.facilityType.extension
                                                                  Definition

                                                                  May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

                                                                  ShortAdditional content defined by implementations
                                                                  Comments

                                                                  There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

                                                                  Control0..*
                                                                  TypeExtension
                                                                  Is Modifierfalse
                                                                  Summaryfalse
                                                                  Alternate Namesextensions, user content
                                                                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                  ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                                                                  SlicingThis element introduces a set of slices on DocumentReference.context.facilityType.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
                                                                  • value @ url
                                                                  • 320. DocumentReference.context.facilityType.coding
                                                                    Definition

                                                                    A reference to a code defined by a terminology system.

                                                                    ShortCode defined by a terminology system
                                                                    Comments

                                                                    Codes may be defined very casually in enumerations, or code lists, up to very formal definitions such as SNOMED CT - see the HL7 v3 Core Principles for more information. Ordering of codings is undefined and SHALL NOT be used to infer meaning. Generally, at most only one of the coding values will be labeled as UserSelected = true.

                                                                    Control1..*
                                                                    TypeCoding
                                                                    Is Modifierfalse
                                                                    Summarytrue
                                                                    Requirements

                                                                    Allows for alternative encodings within a code system, and translations to other code systems.

                                                                    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                    SlicingThis element introduces a set of slices on DocumentReference.context.facilityType.coding. The slices areUnordered and Open, and can be differentiated using the following discriminators:
                                                                    • pattern @ $this
                                                                    • 322. DocumentReference.context.facilityType.coding.id
                                                                      Definition

                                                                      Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

                                                                      ShortUnique id for inter-element referencing
                                                                      Control0..1
                                                                      Typestring
                                                                      Is Modifierfalse
                                                                      XML FormatIn the XML format, this property is represented as an attribute.
                                                                      Summaryfalse
                                                                      324. DocumentReference.context.facilityType.coding.extension
                                                                      Definition

                                                                      May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

                                                                      ShortAdditional content defined by implementations
                                                                      Comments

                                                                      There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

                                                                      Control0..*
                                                                      TypeExtension
                                                                      Is Modifierfalse
                                                                      Summaryfalse
                                                                      Alternate Namesextensions, user content
                                                                      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                      ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                                                                      SlicingThis element introduces a set of slices on DocumentReference.context.facilityType.coding.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
                                                                      • value @ url
                                                                      • 326. DocumentReference.context.facilityType.coding.system
                                                                        Definition

                                                                        The identification of the code system that defines the meaning of the symbol in the code.

                                                                        ShortIdentity of the terminology system
                                                                        Comments

                                                                        The URI may be an OID (urn:oid:...) or a UUID (urn:uuid:...). OIDs and UUIDs SHALL be references to the HL7 OID registry. Otherwise, the URI should come from HL7's list of FHIR defined special URIs or it should reference to some definition that establishes the system clearly and unambiguously.

                                                                        Control1..1
                                                                        Typeuri
                                                                        Is Modifierfalse
                                                                        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                                        Must Supporttrue
                                                                        Summarytrue
                                                                        Requirements

                                                                        Need to be unambiguous about the source of the definition of the symbol.

                                                                        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                        328. DocumentReference.context.facilityType.coding.version
                                                                        Definition

                                                                        The version of the code system which was used when choosing this code. Note that a well-maintained code system does not need the version reported, because the meaning of codes is consistent across versions. However this cannot consistently be assured, and when the meaning is not guaranteed to be consistent, the version SHOULD be exchanged.

                                                                        ShortVersion of the system - if relevant
                                                                        Comments

                                                                        Where the terminology does not clearly define what string should be used to identify code system versions, the recommendation is to use the date (expressed in FHIR date format) on which that version was officially published as the version date.

                                                                        NoteThis is a business version Id, not a resource version Id (see discussion)
                                                                        Control0..1
                                                                        Typestring
                                                                        Is Modifierfalse
                                                                        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                                        Summarytrue
                                                                        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                        330. DocumentReference.context.facilityType.coding.code
                                                                        Definition

                                                                        A symbol in syntax defined by the system. The symbol may be a predefined code or an expression in a syntax defined by the coding system (e.g. post-coordination).

                                                                        ShortSymbol in syntax defined by the system
                                                                        Control1..1
                                                                        Typecode
                                                                        Is Modifierfalse
                                                                        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                                        Must Supporttrue
                                                                        Summarytrue
                                                                        Requirements

                                                                        Need to refer to a particular code in the system.

                                                                        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                        332. DocumentReference.context.facilityType.coding.display
                                                                        Definition

                                                                        A representation of the meaning of the code in the system, following the rules of the system.

                                                                        ShortRepresentation defined by the system
                                                                        Control0..1
                                                                        Typestring
                                                                        Is Modifierfalse
                                                                        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                                        Summarytrue
                                                                        Requirements

                                                                        Need to be able to carry a human-readable meaning of the code for readers that do not know the system.

                                                                        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                        334. DocumentReference.context.facilityType.coding.userSelected
                                                                        Definition

                                                                        Indicates that this coding was chosen by a user directly - e.g. off a pick list of available items (codes or displays).

                                                                        ShortIf this coding was chosen directly by the user
                                                                        Comments

                                                                        Amongst a set of alternatives, a directly chosen code is the most appropriate starting point for new translations. There is some ambiguity about what exactly 'directly chosen' implies, and trading partner agreement may be needed to clarify the use of this element and its consequences more completely.

                                                                        Control0..1
                                                                        Typeboolean
                                                                        Is Modifierfalse
                                                                        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                                        Summarytrue
                                                                        Requirements

                                                                        This has been identified as a clinical safety criterium - that this exact system/code pair was chosen explicitly, rather than inferred by the system based on some rules or language processing.

                                                                        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                        336. DocumentReference.context.facilityType.coding:SCT
                                                                        Slice NameSCT
                                                                        Definition

                                                                        A reference to a code defined by a terminology system.

                                                                        ShortCode defined by a terminology system
                                                                        Comments

                                                                        Codes may be defined very casually in enumerations, or code lists, up to very formal definitions such as SNOMED CT - see the HL7 v3 Core Principles for more information. Ordering of codings is undefined and SHALL NOT be used to infer meaning. Generally, at most only one of the coding values will be labeled as UserSelected = true.

                                                                        Control0..1
                                                                        BindingThe codes SHALL be taken from MII VS Dokument SCT Dokument Einrichtung
                                                                        (required to https://www.medizininformatik-initiative.de/fhir/ext/modul-dokument/ValueSet/mii-vs-dokument-sct-dokument-einrichtung)
                                                                        TypeCoding
                                                                        Is Modifierfalse
                                                                        Must Supporttrue
                                                                        Summarytrue
                                                                        Requirements

                                                                        Allows for alternative encodings within a code system, and translations to other code systems.

                                                                        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                        338. DocumentReference.context.facilityType.coding:SCT.id
                                                                        Definition

                                                                        Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

                                                                        ShortUnique id for inter-element referencing
                                                                        Control0..1
                                                                        Typestring
                                                                        Is Modifierfalse
                                                                        XML FormatIn the XML format, this property is represented as an attribute.
                                                                        Summaryfalse
                                                                        340. DocumentReference.context.facilityType.coding:SCT.extension
                                                                        Definition

                                                                        May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

                                                                        ShortAdditional content defined by implementations
                                                                        Comments

                                                                        There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

                                                                        Control0..*
                                                                        TypeExtension
                                                                        Is Modifierfalse
                                                                        Summaryfalse
                                                                        Alternate Namesextensions, user content
                                                                        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                        ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                                                                        SlicingThis element introduces a set of slices on DocumentReference.context.facilityType.coding.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
                                                                        • value @ url
                                                                        • 342. DocumentReference.context.facilityType.coding:SCT.system
                                                                          Definition

                                                                          The identification of the code system that defines the meaning of the symbol in the code.

                                                                          ShortIdentity of the terminology system
                                                                          Comments

                                                                          The URI may be an OID (urn:oid:...) or a UUID (urn:uuid:...). OIDs and UUIDs SHALL be references to the HL7 OID registry. Otherwise, the URI should come from HL7's list of FHIR defined special URIs or it should reference to some definition that establishes the system clearly and unambiguously.

                                                                          Control1..1
                                                                          Typeuri
                                                                          Is Modifierfalse
                                                                          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                                          Must Supporttrue
                                                                          Summarytrue
                                                                          Requirements

                                                                          Need to be unambiguous about the source of the definition of the symbol.

                                                                          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                          344. DocumentReference.context.facilityType.coding:SCT.version
                                                                          Definition

                                                                          The version of the code system which was used when choosing this code. Note that a well-maintained code system does not need the version reported, because the meaning of codes is consistent across versions. However this cannot consistently be assured, and when the meaning is not guaranteed to be consistent, the version SHOULD be exchanged.

                                                                          ShortVersion of the system - if relevant
                                                                          Comments

                                                                          Where the terminology does not clearly define what string should be used to identify code system versions, the recommendation is to use the date (expressed in FHIR date format) on which that version was officially published as the version date.

                                                                          NoteThis is a business version Id, not a resource version Id (see discussion)
                                                                          Control0..1
                                                                          Typestring
                                                                          Is Modifierfalse
                                                                          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                                          Summarytrue
                                                                          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                          346. DocumentReference.context.facilityType.coding:SCT.code
                                                                          Definition

                                                                          A symbol in syntax defined by the system. The symbol may be a predefined code or an expression in a syntax defined by the coding system (e.g. post-coordination).

                                                                          ShortSymbol in syntax defined by the system
                                                                          Control1..1
                                                                          Typecode
                                                                          Is Modifierfalse
                                                                          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                                          Must Supporttrue
                                                                          Summarytrue
                                                                          Requirements

                                                                          Need to refer to a particular code in the system.

                                                                          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                          348. DocumentReference.context.facilityType.coding:SCT.display
                                                                          Definition

                                                                          A representation of the meaning of the code in the system, following the rules of the system.

                                                                          ShortRepresentation defined by the system
                                                                          Control0..1
                                                                          Typestring
                                                                          Is Modifierfalse
                                                                          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                                          Summarytrue
                                                                          Requirements

                                                                          Need to be able to carry a human-readable meaning of the code for readers that do not know the system.

                                                                          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                          350. DocumentReference.context.facilityType.coding:SCT.userSelected
                                                                          Definition

                                                                          Indicates that this coding was chosen by a user directly - e.g. off a pick list of available items (codes or displays).

                                                                          ShortIf this coding was chosen directly by the user
                                                                          Comments

                                                                          Amongst a set of alternatives, a directly chosen code is the most appropriate starting point for new translations. There is some ambiguity about what exactly 'directly chosen' implies, and trading partner agreement may be needed to clarify the use of this element and its consequences more completely.

                                                                          Control0..1
                                                                          Typeboolean
                                                                          Is Modifierfalse
                                                                          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                                          Summarytrue
                                                                          Requirements

                                                                          This has been identified as a clinical safety criterium - that this exact system/code pair was chosen explicitly, rather than inferred by the system based on some rules or language processing.

                                                                          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                          352. DocumentReference.context.facilityType.coding:XDS
                                                                          Slice NameXDS
                                                                          Definition

                                                                          A reference to a code defined by a terminology system.

                                                                          ShortCode defined by a terminology system
                                                                          Comments

                                                                          Codes may be defined very casually in enumerations, or code lists, up to very formal definitions such as SNOMED CT - see the HL7 v3 Core Principles for more information. Ordering of codings is undefined and SHALL NOT be used to infer meaning. Generally, at most only one of the coding values will be labeled as UserSelected = true.

                                                                          Control0..1
                                                                          BindingThe codes SHALL be taken from IHE XDS healthcareFacilityTypeCode
                                                                          (required to http://ihe-d.de/ValueSets/IHEXDShealthcareFacilityTypeCode)
                                                                          TypeCoding
                                                                          Is Modifierfalse
                                                                          Must Supporttrue
                                                                          Summarytrue
                                                                          Requirements

                                                                          Allows for alternative encodings within a code system, and translations to other code systems.

                                                                          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                          354. DocumentReference.context.facilityType.coding:XDS.id
                                                                          Definition

                                                                          Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

                                                                          ShortUnique id for inter-element referencing
                                                                          Control0..1
                                                                          Typestring
                                                                          Is Modifierfalse
                                                                          XML FormatIn the XML format, this property is represented as an attribute.
                                                                          Summaryfalse
                                                                          356. DocumentReference.context.facilityType.coding:XDS.extension
                                                                          Definition

                                                                          May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

                                                                          ShortAdditional content defined by implementations
                                                                          Comments

                                                                          There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

                                                                          Control0..*
                                                                          TypeExtension
                                                                          Is Modifierfalse
                                                                          Summaryfalse
                                                                          Alternate Namesextensions, user content
                                                                          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                          ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                                                                          SlicingThis element introduces a set of slices on DocumentReference.context.facilityType.coding.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
                                                                          • value @ url
                                                                          • 358. DocumentReference.context.facilityType.coding:XDS.system
                                                                            Definition

                                                                            The identification of the code system that defines the meaning of the symbol in the code.

                                                                            ShortIdentity of the terminology system
                                                                            Comments

                                                                            The URI may be an OID (urn:oid:...) or a UUID (urn:uuid:...). OIDs and UUIDs SHALL be references to the HL7 OID registry. Otherwise, the URI should come from HL7's list of FHIR defined special URIs or it should reference to some definition that establishes the system clearly and unambiguously.

                                                                            Control1..1
                                                                            Typeuri
                                                                            Is Modifierfalse
                                                                            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                                            Must Supporttrue
                                                                            Summarytrue
                                                                            Requirements

                                                                            Need to be unambiguous about the source of the definition of the symbol.

                                                                            Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                            360. DocumentReference.context.facilityType.coding:XDS.version
                                                                            Definition

                                                                            The version of the code system which was used when choosing this code. Note that a well-maintained code system does not need the version reported, because the meaning of codes is consistent across versions. However this cannot consistently be assured, and when the meaning is not guaranteed to be consistent, the version SHOULD be exchanged.

                                                                            ShortVersion of the system - if relevant
                                                                            Comments

                                                                            Where the terminology does not clearly define what string should be used to identify code system versions, the recommendation is to use the date (expressed in FHIR date format) on which that version was officially published as the version date.

                                                                            NoteThis is a business version Id, not a resource version Id (see discussion)
                                                                            Control0..1
                                                                            Typestring
                                                                            Is Modifierfalse
                                                                            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                                            Summarytrue
                                                                            Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                            362. DocumentReference.context.facilityType.coding:XDS.code
                                                                            Definition

                                                                            A symbol in syntax defined by the system. The symbol may be a predefined code or an expression in a syntax defined by the coding system (e.g. post-coordination).

                                                                            ShortSymbol in syntax defined by the system
                                                                            Control1..1
                                                                            Typecode
                                                                            Is Modifierfalse
                                                                            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                                            Must Supporttrue
                                                                            Summarytrue
                                                                            Requirements

                                                                            Need to refer to a particular code in the system.

                                                                            Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                            364. DocumentReference.context.facilityType.coding:XDS.display
                                                                            Definition

                                                                            A representation of the meaning of the code in the system, following the rules of the system.

                                                                            ShortRepresentation defined by the system
                                                                            Control0..1
                                                                            Typestring
                                                                            Is Modifierfalse
                                                                            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                                            Summarytrue
                                                                            Requirements

                                                                            Need to be able to carry a human-readable meaning of the code for readers that do not know the system.

                                                                            Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                            366. DocumentReference.context.facilityType.coding:XDS.userSelected
                                                                            Definition

                                                                            Indicates that this coding was chosen by a user directly - e.g. off a pick list of available items (codes or displays).

                                                                            ShortIf this coding was chosen directly by the user
                                                                            Comments

                                                                            Amongst a set of alternatives, a directly chosen code is the most appropriate starting point for new translations. There is some ambiguity about what exactly 'directly chosen' implies, and trading partner agreement may be needed to clarify the use of this element and its consequences more completely.

                                                                            Control0..1
                                                                            Typeboolean
                                                                            Is Modifierfalse
                                                                            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                                            Summarytrue
                                                                            Requirements

                                                                            This has been identified as a clinical safety criterium - that this exact system/code pair was chosen explicitly, rather than inferred by the system based on some rules or language processing.

                                                                            Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                            368. DocumentReference.context.facilityType.text
                                                                            Definition

                                                                            A human language representation of the concept as seen/selected/uttered by the user who entered the data and/or which represents the intended meaning of the user.

                                                                            ShortPlain text representation of the concept
                                                                            Comments

                                                                            Very often the text is the same as a displayName of one of the codings.

                                                                            Control0..1
                                                                            Typestring
                                                                            Is Modifierfalse
                                                                            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                                            Summarytrue
                                                                            Requirements

                                                                            The codes from the terminologies do not always capture the correct meaning with all the nuances of the human using them, or sometimes there is no appropriate code at all. In these cases, the text is used to capture the full meaning of the source.

                                                                            Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                            370. DocumentReference.context.practiceSetting
                                                                            Definition

                                                                            Klinisches Fachgebiet, in dem Dokumenteninhalt erstellt wurde. Die Angabe ist optional [MAY].

                                                                            ShortKlinisches Fachgebiet
                                                                            Comments

                                                                            CAVE: Diese Angabe entspricht nicht dem serviceType im Modul FALL

                                                                            Control0..1
                                                                            BindingFor example codes, see PracticeSettingCodeValueSet
                                                                            (example to http://hl7.org/fhir/ValueSet/c80-practice-codes)

                                                                            Additional details about where the content was created (e.g. clinical specialty).

                                                                            TypeCodeableConcept
                                                                            Is Modifierfalse
                                                                            Must Supporttrue
                                                                            Summaryfalse
                                                                            Requirements

                                                                            This is an important piece of metadata that providers often rely upon to quickly sort and/or filter out to find specific content.

                                                                            Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                            372. DocumentReference.context.practiceSetting.id
                                                                            Definition

                                                                            Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

                                                                            ShortUnique id for inter-element referencing
                                                                            Control0..1
                                                                            Typestring
                                                                            Is Modifierfalse
                                                                            XML FormatIn the XML format, this property is represented as an attribute.
                                                                            Summaryfalse
                                                                            374. DocumentReference.context.practiceSetting.extension
                                                                            Definition

                                                                            May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

                                                                            ShortAdditional content defined by implementations
                                                                            Comments

                                                                            There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

                                                                            Control0..*
                                                                            TypeExtension
                                                                            Is Modifierfalse
                                                                            Summaryfalse
                                                                            Alternate Namesextensions, user content
                                                                            Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                            ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                                                                            SlicingThis element introduces a set of slices on DocumentReference.context.practiceSetting.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
                                                                            • value @ url
                                                                            • 376. DocumentReference.context.practiceSetting.coding
                                                                              Definition

                                                                              A reference to a code defined by a terminology system.

                                                                              ShortCode defined by a terminology system
                                                                              Comments

                                                                              Codes may be defined very casually in enumerations, or code lists, up to very formal definitions such as SNOMED CT - see the HL7 v3 Core Principles for more information. Ordering of codings is undefined and SHALL NOT be used to infer meaning. Generally, at most only one of the coding values will be labeled as UserSelected = true.

                                                                              Control1..*
                                                                              TypeCoding
                                                                              Is Modifierfalse
                                                                              Summarytrue
                                                                              Requirements

                                                                              Allows for alternative encodings within a code system, and translations to other code systems.

                                                                              Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                              SlicingThis element introduces a set of slices on DocumentReference.context.practiceSetting.coding. The slices areUnordered and Open, and can be differentiated using the following discriminators:
                                                                              • pattern @ $this
                                                                              • 378. DocumentReference.context.practiceSetting.coding.id
                                                                                Definition

                                                                                Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

                                                                                ShortUnique id for inter-element referencing
                                                                                Control0..1
                                                                                Typestring
                                                                                Is Modifierfalse
                                                                                XML FormatIn the XML format, this property is represented as an attribute.
                                                                                Summaryfalse
                                                                                380. DocumentReference.context.practiceSetting.coding.extension
                                                                                Definition

                                                                                May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

                                                                                ShortAdditional content defined by implementations
                                                                                Comments

                                                                                There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

                                                                                Control0..*
                                                                                TypeExtension
                                                                                Is Modifierfalse
                                                                                Summaryfalse
                                                                                Alternate Namesextensions, user content
                                                                                Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                                ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                                                                                SlicingThis element introduces a set of slices on DocumentReference.context.practiceSetting.coding.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
                                                                                • value @ url
                                                                                • 382. DocumentReference.context.practiceSetting.coding.system
                                                                                  Definition

                                                                                  The identification of the code system that defines the meaning of the symbol in the code.

                                                                                  ShortIdentity of the terminology system
                                                                                  Comments

                                                                                  The URI may be an OID (urn:oid:...) or a UUID (urn:uuid:...). OIDs and UUIDs SHALL be references to the HL7 OID registry. Otherwise, the URI should come from HL7's list of FHIR defined special URIs or it should reference to some definition that establishes the system clearly and unambiguously.

                                                                                  Control1..1
                                                                                  Typeuri
                                                                                  Is Modifierfalse
                                                                                  Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                                                  Must Supporttrue
                                                                                  Summarytrue
                                                                                  Requirements

                                                                                  Need to be unambiguous about the source of the definition of the symbol.

                                                                                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                                  384. DocumentReference.context.practiceSetting.coding.version
                                                                                  Definition

                                                                                  The version of the code system which was used when choosing this code. Note that a well-maintained code system does not need the version reported, because the meaning of codes is consistent across versions. However this cannot consistently be assured, and when the meaning is not guaranteed to be consistent, the version SHOULD be exchanged.

                                                                                  ShortVersion of the system - if relevant
                                                                                  Comments

                                                                                  Where the terminology does not clearly define what string should be used to identify code system versions, the recommendation is to use the date (expressed in FHIR date format) on which that version was officially published as the version date.

                                                                                  NoteThis is a business version Id, not a resource version Id (see discussion)
                                                                                  Control0..1
                                                                                  Typestring
                                                                                  Is Modifierfalse
                                                                                  Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                                                  Summarytrue
                                                                                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                                  386. DocumentReference.context.practiceSetting.coding.code
                                                                                  Definition

                                                                                  A symbol in syntax defined by the system. The symbol may be a predefined code or an expression in a syntax defined by the coding system (e.g. post-coordination).

                                                                                  ShortSymbol in syntax defined by the system
                                                                                  Control1..1
                                                                                  Typecode
                                                                                  Is Modifierfalse
                                                                                  Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                                                  Must Supporttrue
                                                                                  Summarytrue
                                                                                  Requirements

                                                                                  Need to refer to a particular code in the system.

                                                                                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                                  388. DocumentReference.context.practiceSetting.coding.display
                                                                                  Definition

                                                                                  A representation of the meaning of the code in the system, following the rules of the system.

                                                                                  ShortRepresentation defined by the system
                                                                                  Control0..1
                                                                                  Typestring
                                                                                  Is Modifierfalse
                                                                                  Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                                                  Summarytrue
                                                                                  Requirements

                                                                                  Need to be able to carry a human-readable meaning of the code for readers that do not know the system.

                                                                                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                                  390. DocumentReference.context.practiceSetting.coding.userSelected
                                                                                  Definition

                                                                                  Indicates that this coding was chosen by a user directly - e.g. off a pick list of available items (codes or displays).

                                                                                  ShortIf this coding was chosen directly by the user
                                                                                  Comments

                                                                                  Amongst a set of alternatives, a directly chosen code is the most appropriate starting point for new translations. There is some ambiguity about what exactly 'directly chosen' implies, and trading partner agreement may be needed to clarify the use of this element and its consequences more completely.

                                                                                  Control0..1
                                                                                  Typeboolean
                                                                                  Is Modifierfalse
                                                                                  Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                                                  Summarytrue
                                                                                  Requirements

                                                                                  This has been identified as a clinical safety criterium - that this exact system/code pair was chosen explicitly, rather than inferred by the system based on some rules or language processing.

                                                                                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                                  392. DocumentReference.context.practiceSetting.coding:SCT
                                                                                  Slice NameSCT
                                                                                  Definition

                                                                                  A reference to a code defined by a terminology system.

                                                                                  ShortCode defined by a terminology system
                                                                                  Comments

                                                                                  Codes may be defined very casually in enumerations, or code lists, up to very formal definitions such as SNOMED CT - see the HL7 v3 Core Principles for more information. Ordering of codings is undefined and SHALL NOT be used to infer meaning. Generally, at most only one of the coding values will be labeled as UserSelected = true.

                                                                                  Control0..1
                                                                                  BindingThe codes SHALL be taken from MII VS Dokument SCT Dokument Fachgebiet
                                                                                  (required to https://www.medizininformatik-initiative.de/fhir/ext/modul-dokument/ValueSet/mii-vs-dokument-sct-dokument-fachgebiet)
                                                                                  TypeCoding
                                                                                  Is Modifierfalse
                                                                                  Must Supporttrue
                                                                                  Summarytrue
                                                                                  Requirements

                                                                                  Allows for alternative encodings within a code system, and translations to other code systems.

                                                                                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                                  394. DocumentReference.context.practiceSetting.coding:SCT.id
                                                                                  Definition

                                                                                  Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

                                                                                  ShortUnique id for inter-element referencing
                                                                                  Control0..1
                                                                                  Typestring
                                                                                  Is Modifierfalse
                                                                                  XML FormatIn the XML format, this property is represented as an attribute.
                                                                                  Summaryfalse
                                                                                  396. DocumentReference.context.practiceSetting.coding:SCT.extension
                                                                                  Definition

                                                                                  May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

                                                                                  ShortAdditional content defined by implementations
                                                                                  Comments

                                                                                  There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

                                                                                  Control0..*
                                                                                  TypeExtension
                                                                                  Is Modifierfalse
                                                                                  Summaryfalse
                                                                                  Alternate Namesextensions, user content
                                                                                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                                  ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                                                                                  SlicingThis element introduces a set of slices on DocumentReference.context.practiceSetting.coding.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
                                                                                  • value @ url
                                                                                  • 398. DocumentReference.context.practiceSetting.coding:SCT.system
                                                                                    Definition

                                                                                    The identification of the code system that defines the meaning of the symbol in the code.

                                                                                    ShortIdentity of the terminology system
                                                                                    Comments

                                                                                    The URI may be an OID (urn:oid:...) or a UUID (urn:uuid:...). OIDs and UUIDs SHALL be references to the HL7 OID registry. Otherwise, the URI should come from HL7's list of FHIR defined special URIs or it should reference to some definition that establishes the system clearly and unambiguously.

                                                                                    Control1..1
                                                                                    Typeuri
                                                                                    Is Modifierfalse
                                                                                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                                                    Must Supporttrue
                                                                                    Summarytrue
                                                                                    Requirements

                                                                                    Need to be unambiguous about the source of the definition of the symbol.

                                                                                    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                                    400. DocumentReference.context.practiceSetting.coding:SCT.version
                                                                                    Definition

                                                                                    The version of the code system which was used when choosing this code. Note that a well-maintained code system does not need the version reported, because the meaning of codes is consistent across versions. However this cannot consistently be assured, and when the meaning is not guaranteed to be consistent, the version SHOULD be exchanged.

                                                                                    ShortVersion of the system - if relevant
                                                                                    Comments

                                                                                    Where the terminology does not clearly define what string should be used to identify code system versions, the recommendation is to use the date (expressed in FHIR date format) on which that version was officially published as the version date.

                                                                                    NoteThis is a business version Id, not a resource version Id (see discussion)
                                                                                    Control0..1
                                                                                    Typestring
                                                                                    Is Modifierfalse
                                                                                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                                                    Summarytrue
                                                                                    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                                    402. DocumentReference.context.practiceSetting.coding:SCT.code
                                                                                    Definition

                                                                                    A symbol in syntax defined by the system. The symbol may be a predefined code or an expression in a syntax defined by the coding system (e.g. post-coordination).

                                                                                    ShortSymbol in syntax defined by the system
                                                                                    Control1..1
                                                                                    Typecode
                                                                                    Is Modifierfalse
                                                                                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                                                    Must Supporttrue
                                                                                    Summarytrue
                                                                                    Requirements

                                                                                    Need to refer to a particular code in the system.

                                                                                    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                                    404. DocumentReference.context.practiceSetting.coding:SCT.display
                                                                                    Definition

                                                                                    A representation of the meaning of the code in the system, following the rules of the system.

                                                                                    ShortRepresentation defined by the system
                                                                                    Control0..1
                                                                                    Typestring
                                                                                    Is Modifierfalse
                                                                                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                                                    Summarytrue
                                                                                    Requirements

                                                                                    Need to be able to carry a human-readable meaning of the code for readers that do not know the system.

                                                                                    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                                    406. DocumentReference.context.practiceSetting.coding:SCT.userSelected
                                                                                    Definition

                                                                                    Indicates that this coding was chosen by a user directly - e.g. off a pick list of available items (codes or displays).

                                                                                    ShortIf this coding was chosen directly by the user
                                                                                    Comments

                                                                                    Amongst a set of alternatives, a directly chosen code is the most appropriate starting point for new translations. There is some ambiguity about what exactly 'directly chosen' implies, and trading partner agreement may be needed to clarify the use of this element and its consequences more completely.

                                                                                    Control0..1
                                                                                    Typeboolean
                                                                                    Is Modifierfalse
                                                                                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                                                    Summarytrue
                                                                                    Requirements

                                                                                    This has been identified as a clinical safety criterium - that this exact system/code pair was chosen explicitly, rather than inferred by the system based on some rules or language processing.

                                                                                    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                                    408. DocumentReference.context.practiceSetting.coding:XDS
                                                                                    Slice NameXDS
                                                                                    Definition

                                                                                    A reference to a code defined by a terminology system.

                                                                                    ShortCode defined by a terminology system
                                                                                    Comments

                                                                                    Codes may be defined very casually in enumerations, or code lists, up to very formal definitions such as SNOMED CT - see the HL7 v3 Core Principles for more information. Ordering of codings is undefined and SHALL NOT be used to infer meaning. Generally, at most only one of the coding values will be labeled as UserSelected = true.

                                                                                    Control0..1
                                                                                    BindingThe codes SHALL be taken from IHE XDS practiceSettingCode
                                                                                    (required to http://ihe-d.de/ValueSets/IHEXDSpracticeSettingCode)
                                                                                    TypeCoding
                                                                                    Is Modifierfalse
                                                                                    Must Supporttrue
                                                                                    Summarytrue
                                                                                    Requirements

                                                                                    Allows for alternative encodings within a code system, and translations to other code systems.

                                                                                    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                                    410. DocumentReference.context.practiceSetting.coding:XDS.id
                                                                                    Definition

                                                                                    Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

                                                                                    ShortUnique id for inter-element referencing
                                                                                    Control0..1
                                                                                    Typestring
                                                                                    Is Modifierfalse
                                                                                    XML FormatIn the XML format, this property is represented as an attribute.
                                                                                    Summaryfalse
                                                                                    412. DocumentReference.context.practiceSetting.coding:XDS.extension
                                                                                    Definition

                                                                                    May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

                                                                                    ShortAdditional content defined by implementations
                                                                                    Comments

                                                                                    There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

                                                                                    Control0..*
                                                                                    TypeExtension
                                                                                    Is Modifierfalse
                                                                                    Summaryfalse
                                                                                    Alternate Namesextensions, user content
                                                                                    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                                    ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                                                                                    SlicingThis element introduces a set of slices on DocumentReference.context.practiceSetting.coding.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
                                                                                    • value @ url
                                                                                    • 414. DocumentReference.context.practiceSetting.coding:XDS.system
                                                                                      Definition

                                                                                      The identification of the code system that defines the meaning of the symbol in the code.

                                                                                      ShortIdentity of the terminology system
                                                                                      Comments

                                                                                      The URI may be an OID (urn:oid:...) or a UUID (urn:uuid:...). OIDs and UUIDs SHALL be references to the HL7 OID registry. Otherwise, the URI should come from HL7's list of FHIR defined special URIs or it should reference to some definition that establishes the system clearly and unambiguously.

                                                                                      Control1..1
                                                                                      Typeuri
                                                                                      Is Modifierfalse
                                                                                      Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                                                      Must Supporttrue
                                                                                      Summarytrue
                                                                                      Requirements

                                                                                      Need to be unambiguous about the source of the definition of the symbol.

                                                                                      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                                      416. DocumentReference.context.practiceSetting.coding:XDS.version
                                                                                      Definition

                                                                                      The version of the code system which was used when choosing this code. Note that a well-maintained code system does not need the version reported, because the meaning of codes is consistent across versions. However this cannot consistently be assured, and when the meaning is not guaranteed to be consistent, the version SHOULD be exchanged.

                                                                                      ShortVersion of the system - if relevant
                                                                                      Comments

                                                                                      Where the terminology does not clearly define what string should be used to identify code system versions, the recommendation is to use the date (expressed in FHIR date format) on which that version was officially published as the version date.

                                                                                      NoteThis is a business version Id, not a resource version Id (see discussion)
                                                                                      Control0..1
                                                                                      Typestring
                                                                                      Is Modifierfalse
                                                                                      Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                                                      Summarytrue
                                                                                      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                                      418. DocumentReference.context.practiceSetting.coding:XDS.code
                                                                                      Definition

                                                                                      A symbol in syntax defined by the system. The symbol may be a predefined code or an expression in a syntax defined by the coding system (e.g. post-coordination).

                                                                                      ShortSymbol in syntax defined by the system
                                                                                      Control1..1
                                                                                      Typecode
                                                                                      Is Modifierfalse
                                                                                      Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                                                      Must Supporttrue
                                                                                      Summarytrue
                                                                                      Requirements

                                                                                      Need to refer to a particular code in the system.

                                                                                      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                                      420. DocumentReference.context.practiceSetting.coding:XDS.display
                                                                                      Definition

                                                                                      A representation of the meaning of the code in the system, following the rules of the system.

                                                                                      ShortRepresentation defined by the system
                                                                                      Control0..1
                                                                                      Typestring
                                                                                      Is Modifierfalse
                                                                                      Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                                                      Summarytrue
                                                                                      Requirements

                                                                                      Need to be able to carry a human-readable meaning of the code for readers that do not know the system.

                                                                                      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                                      422. DocumentReference.context.practiceSetting.coding:XDS.userSelected
                                                                                      Definition

                                                                                      Indicates that this coding was chosen by a user directly - e.g. off a pick list of available items (codes or displays).

                                                                                      ShortIf this coding was chosen directly by the user
                                                                                      Comments

                                                                                      Amongst a set of alternatives, a directly chosen code is the most appropriate starting point for new translations. There is some ambiguity about what exactly 'directly chosen' implies, and trading partner agreement may be needed to clarify the use of this element and its consequences more completely.

                                                                                      Control0..1
                                                                                      Typeboolean
                                                                                      Is Modifierfalse
                                                                                      Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                                                      Summarytrue
                                                                                      Requirements

                                                                                      This has been identified as a clinical safety criterium - that this exact system/code pair was chosen explicitly, rather than inferred by the system based on some rules or language processing.

                                                                                      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                                      424. DocumentReference.context.practiceSetting.text
                                                                                      Definition

                                                                                      A human language representation of the concept as seen/selected/uttered by the user who entered the data and/or which represents the intended meaning of the user.

                                                                                      ShortPlain text representation of the concept
                                                                                      Comments

                                                                                      Very often the text is the same as a displayName of one of the codings.

                                                                                      Control0..1
                                                                                      Typestring
                                                                                      Is Modifierfalse
                                                                                      Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                                                      Summarytrue
                                                                                      Requirements

                                                                                      The codes from the terminologies do not always capture the correct meaning with all the nuances of the human using them, or sometimes there is no appropriate code at all. In these cases, the text is used to capture the full meaning of the source.

                                                                                      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                                      426. DocumentReference.context.sourcePatientInfo
                                                                                      Definition

                                                                                      The Patient Information as known when the document was published. May be a reference to a version specific, or contained.

                                                                                      ShortPatient demographics from source
                                                                                      Control0..1
                                                                                      TypeReference(Patient)
                                                                                      Is Modifierfalse
                                                                                      Summaryfalse
                                                                                      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                                                      428. DocumentReference.context.related
                                                                                      Definition

                                                                                      Related identifiers or resources associated with the DocumentReference.

                                                                                      ShortRelated identifiers or resources
                                                                                      Comments

                                                                                      May be identifiers or resources that caused the DocumentReference or referenced Document to be created.

                                                                                      Control0..*
                                                                                      TypeReference(Resource)
                                                                                      Is Modifierfalse
                                                                                      Summaryfalse
                                                                                      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))