International Patient Summary Implementation Guide
2.0.0 - STU 2 International flag

International Patient Summary Implementation Guide, published by HL7 International / Patient Care. This guide is not an authorized publication; it is the continuous build for version 2.0.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/costateixeira/fhir-ips/ and changes regularly. See the Directory of published versions

Resource Profile: DiagnosticReportUvIps - Detailed Descriptions

Page standards status: Trial-use Maturity Level: 2

Definitions for the DiagnosticReport-uv-ips resource profile.

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

0. DiagnosticReport
Definition

The findings and interpretation of diagnostic tests performed on patients, groups of patients, devices, and locations, and/or specimens derived from these. The report includes clinical context such as requesting and provider information, and some mix of atomic results, images, textual and coded interpretations, and formatted representation of diagnostic reports.

ShortA Diagnostic report - a combination of request information, atomic results, images, interpretation, as well as formatted reports
Comments

This is intended to capture a single report and is not suitable for use in displaying summary information that covers multiple reports. For example, this resource has not been designed for laboratory cumulative reporting formats nor detailed structured reports for sequencing.

Control0..*
Is Modifierfalse
Summaryfalse
Alternate NamesReport, Test, Result, Results, Labs, Laboratory
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. DiagnosticReport.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()))
4. DiagnosticReport.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())
6. DiagnosticReport.status
Definition

The status of the diagnostic report.

Shortregistered | partial | preliminary | final +
Control1..1
BindingThe codes SHALL be taken from Diagnostics Report Status Codes - IPShttp://hl7.org/fhir/ValueSet/diagnostic-report-status|4.0.1
(required to http://hl7.org/fhir/uv/ips/ValueSet/diagnostics-report-status-uv-ips)
Typecode
Is Modifiertrue because This element is labeled 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
Summarytrue
Requirements

Diagnostic services routinely issue provisional/incomplete reports, and sometimes withdraw previously released reports.

LabelObservation status codes except 'entered-in-error'
Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
8. DiagnosticReport.code
Definition

A code or name that describes this diagnostic report.

ShortName/Code for this diagnostic report
Control1..1
BindingThe codes SHOULD be taken from LOINCDiagnosticReportCodeshttp://hl7.org/fhir/ValueSet/report-codes
(preferred to http://hl7.org/fhir/ValueSet/report-codes)

Codes that describe Diagnostic Reports.

TypeCodeableConcept(Codeable Concept (IPS))
Is Modifierfalse
Must Supporttrue
Obligations
    ObligationsActor
    SHALL:populate-if-knownCreator (IPS)
    SHALL:handleConsumer (IPS)
    SHOULD:displayConsumer (IPS)
    Summarytrue
    Alternate NamesType
    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
    10. DiagnosticReport.subject
    Definition

    The subject of the report. Usually, but not always, this is a patient. However, diagnostic services also perform analyses on specimens collected from a variety of other sources.

    ShortThe subject of the report - usually, but not always, the patient
    Control10..1
    TypeReference(Patient (IPS), Group, Patient, Device, Location)
    Is Modifierfalse
    Must Supporttrue
    Must Support TypesNo must-support rules about the choice of types/profiles
    Obligations
      ObligationsActor
      SHALL:populate-if-knownCreator (IPS)
      SHALL:handleConsumer (IPS)
      SHOULD:displayConsumer (IPS)
      Summarytrue
      Requirements

      SHALL know the subject context.

      Alternate NamesPatient
      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
      12. DiagnosticReport.subject.reference
      Definition

      A reference to a location at which the other resource is found. The reference may be a relative reference, in which case it is relative to the service base URL, or an absolute URL that resolves to the location where the resource is found. The reference may be version specific or not. If the reference is not to a FHIR RESTful server, then it should be assumed to be version specific. Internal fragment references (start with '#') refer to contained resources.

      ShortLiteral reference, Relative, internal or absolute URL
      Comments

      Using absolute URLs provides a stable scalable approach suitable for a cloud/web context, while using relative/logical references provides a flexible approach suitable for use when trading across closed eco-system boundaries. Absolute URLs do not need to point to a FHIR RESTful server, though this is the preferred approach. If the URL conforms to the structure "/[type]/[id]" then it should be assumed that the reference is to a FHIR RESTful server.

      Control10..1
      This element is affected by the following invariants: ref-1
      Typestring
      Is Modifierfalse
      Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
      Must Supporttrue
      Obligations
        ObligationsActor
        SHALL:populate-if-knownCreator (IPS)
        SHALL:handleConsumer (IPS)
        Summarytrue
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        14. DiagnosticReport.effective[x]
        Definition

        The time or time-period the observed values are related to. When the subject of the report is a patient, this is usually either the time of the procedure or of specimen collection(s), but very often the source of the date/time is not known, only the date/time itself.

        ShortClinically relevant time/time-period for report
        Comments

        If the diagnostic procedure was performed on the patient, this is the time it was performed. If there are specimens, the diagnostically relevant time can be derived from the specimen collection times, but the specimen information is not always available, and the exact relationship between the specimens and the diagnostically relevant time is not always automatic.

        Control10..1
        TypeChoice of: dateTime, Period
        [x] NoteSeeChoice of Data Typesfor further information about how to use [x]
        Is Modifierfalse
        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
        Must Supporttrue
        Must Support TypesNo must-support rules about the choice of types/profiles
        Obligations
          ObligationsActor
          SHALL:populate-if-knownCreator (IPS)
          SHALL:handleConsumer (IPS)
          SHOULD:displayConsumer (IPS)
          Summarytrue
          Requirements

          Need to know where in the patient history to file/present this report.

          Alternate NamesObservation time, Effective Time, Occurrence
          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 DiagnosticReport.effective[x]. The slices areUnordered and Open, and can be differentiated using the following discriminators:
          • type @ $this
          • 16. DiagnosticReport.effective[x]:effectiveDateTime
            Slice NameeffectiveDateTime
            Definition

            The time or time-period the observed values are related to. When the subject of the report is a patient, this is usually either the time of the procedure or of specimen collection(s), but very often the source of the date/time is not known, only the date/time itself.

            ShortClinically relevant time/time-period for report
            Comments

            If the diagnostic procedure was performed on the patient, this is the time it was performed. If there are specimens, the diagnostically relevant time can be derived from the specimen collection times, but the specimen information is not always available, and the exact relationship between the specimens and the diagnostically relevant time is not always automatic.

            Control0..1
            TypedateTime, Period
            [x] NoteSeeChoice of Data Typesfor further information about how to use [x]
            Is Modifierfalse
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            Must Supporttrue
            Obligations
              ObligationsActor
              SHOULD:able-to-populateCreator (IPS)
              SHALL:handleConsumer (IPS)
              SHOULD:displayConsumer (IPS)
              Summarytrue
              Requirements

              Need to know where in the patient history to file/present this report.

              Alternate NamesObservation time, Effective Time, Occurrence
              Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
              18. DiagnosticReport.performer
              Definition

              The diagnostic service that is responsible for issuing the report.

              ShortResponsible Diagnostic Service
              Comments

              This is not necessarily the source of the atomic data items or the entity that interpreted the results. It is the entity that takes responsibility for the clinical report.

              Control0..*
              TypeReference(Practitioner (IPS), PractitionerRole (IPS), Organization (IPS), CareTeam, Practitioner, PractitionerRole, Organization)
              Is Modifierfalse
              Must Supporttrue
              Must Support TypesNo must-support rules about the choice of types/profiles
              Obligations
                ObligationsActor
                SHALL:populate-if-knownCreator (IPS)
                SHALL:handleConsumer (IPS)
                SHOULD:displayConsumer (IPS)
                Summarytrue
                Requirements

                Need to know whom to contact if there are queries about the results. Also may need to track the source of reports for secondary data analysis.

                Alternate NamesLaboratory, Service, Practitioner, Department, Company, Authorized by, Director
                Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                20. DiagnosticReport.specimen
                Definition

                Details about the specimens on which this diagnostic report is based.

                ShortSpecimens this report is based on
                Comments

                If the specimen is sufficiently specified with a code in the test result name, then this additional data may be redundant. If there are multiple specimens, these may be represented per observation or group.

                Control0..*
                TypeReference(Specimen (IPS), Specimen)
                Is Modifierfalse
                Must Supportfalse
                Summaryfalse
                Requirements

                Need to be able to report information about the collected specimens on which the report is based.

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

                Observation results included in the diagnostic report.


                Observations that are part of this diagnostic report.

                ShortObservation results included in the diagnostic report.Observations
                Comments

                Observations can contain observations.

                Control0..*
                TypeReference(Observation)
                Is Modifierfalse
                Summaryfalse
                Requirements

                Need to support individual results, or groups of results, where the result grouping is arbitrary, but meaningful.

                Alternate NamesData, Atomic Value, Result, Atomic result, Data, Test, Analyte, Battery, Organizer
                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 DiagnosticReport.result. The slices areUnordered and Open, and can be differentiated using the following discriminators:
                • profile @ resolve()
                • 24. DiagnosticReport.result:observation-results
                  Slice Nameobservation-results
                  Definition

                  Observations that are part of this diagnostic report.

                  ShortObservations
                  Comments

                  Observations can contain observations.

                  Control0..*
                  TypeReference(Observation Results - Laboratory/Pathology (IPS), Observation Results - Radiology (IPS), Observation)
                  Is Modifierfalse
                  Must Supporttrue
                  Must Support TypesNo must-support rules about the choice of types/profiles
                  Obligations
                    ObligationsActor
                    SHALL:populate-if-knownCreator (IPS)
                    SHALL:handleConsumer (IPS)
                    SHOULD:displayConsumer (IPS)
                    Summaryfalse
                    Requirements

                    Need to support individual results, or groups of results, where the result grouping is arbitrary, but meaningful.

                    Alternate NamesData, Atomic Value, Result, Atomic result, Data, Test, Analyte, Battery, Organizer
                    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. DiagnosticReport
                    2. DiagnosticReport.status
                    BindingThe codes SHALL be taken from Diagnostics Report Status Codes - IPS
                    (required to http://hl7.org/fhir/uv/ips/ValueSet/diagnostics-report-status-uv-ips)
                    LabelObservation status codes except 'entered-in-error'
                    4. DiagnosticReport.code
                    TypeCodeableConcept(Codeable Concept (IPS))
                    Must Supporttrue
                    Obligations
                      ObligationsActor
                      SHALL:populate-if-knownCreator (IPS)
                      SHALL:handleConsumer (IPS)
                      SHOULD:displayConsumer (IPS)
                      6. DiagnosticReport.subject
                      Control1..?
                      TypeReference(Patient (IPS), Group)
                      Must Supporttrue
                      Must Support TypesNo must-support rules about the choice of types/profiles
                      Obligations
                        ObligationsActor
                        SHALL:populate-if-knownCreator (IPS)
                        SHALL:handleConsumer (IPS)
                        SHOULD:displayConsumer (IPS)
                        8. DiagnosticReport.subject.reference
                        Control1..?
                        Must Supporttrue
                        Obligations
                          ObligationsActor
                          SHALL:populate-if-knownCreator (IPS)
                          SHALL:handleConsumer (IPS)
                          10. DiagnosticReport.effective[x]
                          Control1..?
                          [x] NoteSeeChoice of Data Typesfor further information about how to use [x]
                          Must Supporttrue
                          Obligations
                            ObligationsActor
                            SHALL:populate-if-knownCreator (IPS)
                            SHALL:handleConsumer (IPS)
                            SHOULD:displayConsumer (IPS)
                            SlicingThis element introduces a set of slices on DiagnosticReport.effective[x]. The slices areUnordered and Open, and can be differentiated using the following discriminators:
                            • type @ $this
                            • 12. DiagnosticReport.effective[x]:effectiveDateTime
                              Slice NameeffectiveDateTime
                              Control0..1
                              TypedateTime
                              [x] NoteSeeChoice of Data Typesfor further information about how to use [x]
                              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                              Must Supporttrue
                              Obligations
                                ObligationsActor
                                SHOULD:able-to-populateCreator (IPS)
                                SHALL:handleConsumer (IPS)
                                SHOULD:displayConsumer (IPS)
                                14. DiagnosticReport.performer
                                TypeReference(Practitioner (IPS), PractitionerRole (IPS), Organization (IPS), CareTeam)
                                Must Supporttrue
                                Must Support TypesNo must-support rules about the choice of types/profiles
                                Obligations
                                  ObligationsActor
                                  SHALL:populate-if-knownCreator (IPS)
                                  SHALL:handleConsumer (IPS)
                                  SHOULD:displayConsumer (IPS)
                                  16. DiagnosticReport.specimen
                                  TypeReference(Specimen (IPS))
                                  Must Supportfalse
                                  18. DiagnosticReport.result
                                  Definition

                                  Observation results included in the diagnostic report.

                                  ShortObservation results included in the diagnostic report.
                                  SlicingThis element introduces a set of slices on DiagnosticReport.result. The slices areUnordered and Open, and can be differentiated using the following discriminators:
                                  • profile @ resolve()
                                  • 20. DiagnosticReport.result:observation-results
                                    Slice Nameobservation-results
                                    Control0..*
                                    TypeReference(Observation Results - Laboratory/Pathology (IPS), Observation Results - Radiology (IPS))
                                    Must Supporttrue
                                    Must Support TypesNo must-support rules about the choice of types/profiles
                                    Obligations
                                      ObligationsActor
                                      SHALL:populate-if-knownCreator (IPS)
                                      SHALL:handleConsumer (IPS)
                                      SHOULD:displayConsumer (IPS)

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

                                      0. DiagnosticReport
                                      Definition

                                      The findings and interpretation of diagnostic tests performed on patients, groups of patients, devices, and locations, and/or specimens derived from these. The report includes clinical context such as requesting and provider information, and some mix of atomic results, images, textual and coded interpretations, and formatted representation of diagnostic reports.

                                      ShortA Diagnostic report - a combination of request information, atomic results, images, interpretation, as well as formatted reports
                                      Comments

                                      This is intended to capture a single report and is not suitable for use in displaying summary information that covers multiple reports. For example, this resource has not been designed for laboratory cumulative reporting formats nor detailed structured reports for sequencing.

                                      Control0..*
                                      Is Modifierfalse
                                      Summaryfalse
                                      Alternate NamesReport, Test, Result, Results, Labs, Laboratory
                                      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. DiagnosticReport.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. DiagnosticReport.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
                                      Summarytrue
                                      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                      6. DiagnosticReport.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. DiagnosticReport.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()))
                                      10. DiagnosticReport.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()))
                                      12. DiagnosticReport.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
                                      14. DiagnosticReport.extension
                                      Definition

                                      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.

                                      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())
                                      16. DiagnosticReport.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())
                                      18. DiagnosticReport.identifier
                                      Definition

                                      Identifiers assigned to this report by the performer or other systems.

                                      ShortBusiness identifier for report
                                      Comments

                                      Usually assigned by the Information System of the diagnostic service provider (filler id).

                                      NoteThis is a business identifier, not a resource identifier (see discussion)
                                      Control0..*
                                      TypeIdentifier
                                      Is Modifierfalse
                                      Summarytrue
                                      Requirements

                                      Need to know what identifier to use when making queries about this report from the source laboratory, and for linking to the report outside FHIR context.

                                      Alternate NamesReportID, Filler ID, Placer ID
                                      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                      20. DiagnosticReport.basedOn
                                      Definition

                                      Details concerning a service requested.

                                      ShortWhat was requested
                                      Comments

                                      Note: Usually there is one test request for each result, however in some circumstances multiple test requests may be represented using a single test result resource. Note that there are also cases where one request leads to multiple reports.

                                      Control0..*
                                      TypeReference(CarePlan, ImmunizationRecommendation, MedicationRequest, NutritionOrder, ServiceRequest)
                                      Is Modifierfalse
                                      Summaryfalse
                                      Requirements

                                      This allows tracing of authorization for the report and tracking whether proposals/recommendations were acted upon.

                                      Alternate NamesRequest
                                      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                      22. DiagnosticReport.status
                                      Definition

                                      The status of the diagnostic report.

                                      Shortregistered | partial | preliminary | final +
                                      Control1..1
                                      BindingThe codes SHALL be taken from Diagnostics Report Status Codes - IPS
                                      (required to http://hl7.org/fhir/uv/ips/ValueSet/diagnostics-report-status-uv-ips)
                                      Typecode
                                      Is Modifiertrue because This element is labeled 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
                                      Summarytrue
                                      Requirements

                                      Diagnostic services routinely issue provisional/incomplete reports, and sometimes withdraw previously released reports.

                                      LabelObservation status codes except 'entered-in-error'
                                      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                      24. DiagnosticReport.category
                                      Definition

                                      A code that classifies the clinical discipline, department or diagnostic service that created the report (e.g. cardiology, biochemistry, hematology, MRI). This is used for searching, sorting and display purposes.

                                      ShortService category
                                      Comments

                                      Multiple categories are allowed using various categorization schemes. The level of granularity is defined by the category concepts in the value set. More fine-grained filtering can be performed using the metadata and/or terminology hierarchy in DiagnosticReport.code.

                                      Control0..*
                                      BindingFor example codes, see DiagnosticServiceSectionCodes
                                      (example to http://hl7.org/fhir/ValueSet/diagnostic-service-sections)

                                      Codes for diagnostic service sections.

                                      TypeCodeableConcept
                                      Is Modifierfalse
                                      Summarytrue
                                      Alternate NamesDepartment, Sub-department, Service, Discipline
                                      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                      26. DiagnosticReport.code
                                      Definition

                                      A code or name that describes this diagnostic report.

                                      ShortName/Code for this diagnostic report
                                      Control1..1
                                      BindingThe codes SHOULD be taken from LOINCDiagnosticReportCodes
                                      (preferred to http://hl7.org/fhir/ValueSet/report-codes)

                                      Codes that describe Diagnostic Reports.

                                      TypeCodeableConcept(Codeable Concept (IPS))
                                      Is Modifierfalse
                                      Must Supporttrue
                                      Obligations
                                        ObligationsActor
                                        SHALL:populate-if-knownCreator (IPS)
                                        SHALL:handleConsumer (IPS)
                                        SHOULD:displayConsumer (IPS)
                                        Summarytrue
                                        Alternate NamesType
                                        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                        28. DiagnosticReport.subject
                                        Definition

                                        The subject of the report. Usually, but not always, this is a patient. However, diagnostic services also perform analyses on specimens collected from a variety of other sources.

                                        ShortThe subject of the report - usually, but not always, the patient
                                        Control1..1
                                        TypeReference(Patient (IPS), Group)
                                        Is Modifierfalse
                                        Must Supporttrue
                                        Must Support TypesNo must-support rules about the choice of types/profiles
                                        Obligations
                                          ObligationsActor
                                          SHALL:populate-if-knownCreator (IPS)
                                          SHALL:handleConsumer (IPS)
                                          SHOULD:displayConsumer (IPS)
                                          Summarytrue
                                          Requirements

                                          SHALL know the subject context.

                                          Alternate NamesPatient
                                          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                          30. DiagnosticReport.subject.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
                                          32. DiagnosticReport.subject.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 DiagnosticReport.subject.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
                                          • value @ url
                                          • 34. DiagnosticReport.subject.reference
                                            Definition

                                            A reference to a location at which the other resource is found. The reference may be a relative reference, in which case it is relative to the service base URL, or an absolute URL that resolves to the location where the resource is found. The reference may be version specific or not. If the reference is not to a FHIR RESTful server, then it should be assumed to be version specific. Internal fragment references (start with '#') refer to contained resources.

                                            ShortLiteral reference, Relative, internal or absolute URL
                                            Comments

                                            Using absolute URLs provides a stable scalable approach suitable for a cloud/web context, while using relative/logical references provides a flexible approach suitable for use when trading across closed eco-system boundaries. Absolute URLs do not need to point to a FHIR RESTful server, though this is the preferred approach. If the URL conforms to the structure "/[type]/[id]" then it should be assumed that the reference is to a FHIR RESTful server.

                                            Control1..1
                                            This element is affected by the following invariants: ref-1
                                            Typestring
                                            Is Modifierfalse
                                            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                            Must Supporttrue
                                            Obligations
                                              ObligationsActor
                                              SHALL:populate-if-knownCreator (IPS)
                                              SHALL:handleConsumer (IPS)
                                              Summarytrue
                                              Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                              36. DiagnosticReport.subject.type
                                              Definition

                                              The expected type of the target of the reference. If both Reference.type and Reference.reference are populated and Reference.reference is a FHIR URL, both SHALL be consistent.

                                              The type is the Canonical URL of Resource Definition that is the type this reference refers to. References are URLs that are relative to http://hl7.org/fhir/StructureDefinition/ e.g. "Patient" is a reference to http://hl7.org/fhir/StructureDefinition/Patient. Absolute URLs are only allowed for logical models (and can only be used in references in logical models, not resources).

                                              ShortType the reference refers to (e.g. "Patient")
                                              Comments

                                              This element is used to indicate the type of the target of the reference. This may be used which ever of the other elements are populated (or not). In some cases, the type of the target may be determined by inspection of the reference (e.g. a RESTful URL) or by resolving the target of the reference; if both the type and a reference is provided, the reference SHALL resolve to a resource of the same type as that specified.

                                              Control0..1
                                              BindingUnless not suitable, these codes SHALL be taken from ResourceType
                                              (extensible to http://hl7.org/fhir/ValueSet/resource-types)

                                              Aa resource (or, for logical models, the URI of the logical model).

                                              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()))
                                              38. DiagnosticReport.subject.identifier
                                              Definition

                                              An identifier for the target resource. This is used when there is no way to reference the other resource directly, either because the entity it represents is not available through a FHIR server, or because there is no way for the author of the resource to convert a known identifier to an actual location. There is no requirement that a Reference.identifier point to something that is actually exposed as a FHIR instance, but it SHALL point to a business concept that would be expected to be exposed as a FHIR instance, and that instance would need to be of a FHIR resource type allowed by the reference.

                                              ShortLogical reference, when literal reference is not known
                                              Comments

                                              When an identifier is provided in place of a reference, any system processing the reference will only be able to resolve the identifier to a reference if it understands the business context in which the identifier is used. Sometimes this is global (e.g. a national identifier) but often it is not. For this reason, none of the useful mechanisms described for working with references (e.g. chaining, includes) are possible, nor should servers be expected to be able resolve the reference. Servers may accept an identifier based reference untouched, resolve it, and/or reject it - see CapabilityStatement.rest.resource.referencePolicy.

                                              When both an identifier and a literal reference are provided, the literal reference is preferred. Applications processing the resource are allowed - but not required - to check that the identifier matches the literal reference

                                              Applications converting a logical reference to a literal reference may choose to leave the logical reference present, or remove it.

                                              Reference is intended to point to a structure that can potentially be expressed as a FHIR resource, though there is no need for it to exist as an actual FHIR resource instance - except in as much as an application wishes to actual find the target of the reference. The content referred to be the identifier must meet the logical constraints implied by any limitations on what resource types are permitted for the reference. For example, it would not be legitimate to send the identifier for a drug prescription if the type were Reference(Observation|DiagnosticReport). One of the use-cases for Reference.identifier is the situation where no FHIR representation exists (where the type is Reference (Any).

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

                                              Plain text narrative that identifies the resource in addition to the resource reference.

                                              ShortText alternative for the resource
                                              Comments

                                              This is generally not the same as the Resource.text of the referenced resource. The purpose is to identify what's being referenced, not to fully describe it.

                                              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()))
                                              42. DiagnosticReport.encounter
                                              Definition

                                              The healthcare event (e.g. a patient and healthcare provider interaction) which this DiagnosticReport is about.

                                              ShortHealth care event when test ordered
                                              Comments

                                              This will typically be the encounter the event occurred within, but some events may be initiated prior to or after the official completion of an encounter but still be tied to the context of the encounter (e.g. pre-admission laboratory tests).

                                              Control0..1
                                              TypeReference(Encounter)
                                              Is Modifierfalse
                                              Summarytrue
                                              Requirements

                                              Links the request to the Encounter context.

                                              Alternate NamesContext
                                              Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                              44. DiagnosticReport.effective[x]
                                              Definition

                                              The time or time-period the observed values are related to. When the subject of the report is a patient, this is usually either the time of the procedure or of specimen collection(s), but very often the source of the date/time is not known, only the date/time itself.

                                              ShortClinically relevant time/time-period for report
                                              Comments

                                              If the diagnostic procedure was performed on the patient, this is the time it was performed. If there are specimens, the diagnostically relevant time can be derived from the specimen collection times, but the specimen information is not always available, and the exact relationship between the specimens and the diagnostically relevant time is not always automatic.

                                              Control1..1
                                              TypeChoice of: dateTime, Period
                                              [x] NoteSeeChoice of Data Typesfor further information about how to use [x]
                                              Is Modifierfalse
                                              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                              Must Supporttrue
                                              Must Support TypesNo must-support rules about the choice of types/profiles
                                              Obligations
                                                ObligationsActor
                                                SHALL:populate-if-knownCreator (IPS)
                                                SHALL:handleConsumer (IPS)
                                                SHOULD:displayConsumer (IPS)
                                                Summarytrue
                                                Requirements

                                                Need to know where in the patient history to file/present this report.

                                                Alternate NamesObservation time, Effective Time, Occurrence
                                                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 DiagnosticReport.effective[x]. The slices areUnordered and Open, and can be differentiated using the following discriminators:
                                                • type @ $this
                                                • 46. DiagnosticReport.effective[x]:effectiveDateTime
                                                  Slice NameeffectiveDateTime
                                                  Definition

                                                  The time or time-period the observed values are related to. When the subject of the report is a patient, this is usually either the time of the procedure or of specimen collection(s), but very often the source of the date/time is not known, only the date/time itself.

                                                  ShortClinically relevant time/time-period for report
                                                  Comments

                                                  If the diagnostic procedure was performed on the patient, this is the time it was performed. If there are specimens, the diagnostically relevant time can be derived from the specimen collection times, but the specimen information is not always available, and the exact relationship between the specimens and the diagnostically relevant time is not always automatic.

                                                  Control0..1
                                                  TypedateTime
                                                  [x] NoteSeeChoice of Data Typesfor further information about how to use [x]
                                                  Is Modifierfalse
                                                  Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                  Must Supporttrue
                                                  Obligations
                                                    ObligationsActor
                                                    SHOULD:able-to-populateCreator (IPS)
                                                    SHALL:handleConsumer (IPS)
                                                    SHOULD:displayConsumer (IPS)
                                                    Summarytrue
                                                    Requirements

                                                    Need to know where in the patient history to file/present this report.

                                                    Alternate NamesObservation time, Effective Time, Occurrence
                                                    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                    48. DiagnosticReport.issued
                                                    Definition

                                                    The date and time that this version of the report was made available to providers, typically after the report was reviewed and verified.

                                                    ShortDateTime this version was made
                                                    Comments

                                                    May be different from the update time of the resource itself, because that is the status of the record (potentially a secondary copy), not the actual release time of the report.

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

                                                    Clinicians need to be able to check the date that the report was released.

                                                    Alternate NamesDate published, Date Issued, Date Verified
                                                    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                    50. DiagnosticReport.performer
                                                    Definition

                                                    The diagnostic service that is responsible for issuing the report.

                                                    ShortResponsible Diagnostic Service
                                                    Comments

                                                    This is not necessarily the source of the atomic data items or the entity that interpreted the results. It is the entity that takes responsibility for the clinical report.

                                                    Control0..*
                                                    TypeReference(Practitioner (IPS), PractitionerRole (IPS), Organization (IPS), CareTeam)
                                                    Is Modifierfalse
                                                    Must Supporttrue
                                                    Must Support TypesNo must-support rules about the choice of types/profiles
                                                    Obligations
                                                      ObligationsActor
                                                      SHALL:populate-if-knownCreator (IPS)
                                                      SHALL:handleConsumer (IPS)
                                                      SHOULD:displayConsumer (IPS)
                                                      Summarytrue
                                                      Requirements

                                                      Need to know whom to contact if there are queries about the results. Also may need to track the source of reports for secondary data analysis.

                                                      Alternate NamesLaboratory, Service, Practitioner, Department, Company, Authorized by, Director
                                                      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                      52. DiagnosticReport.resultsInterpreter
                                                      Definition

                                                      The practitioner or organization that is responsible for the report's conclusions and interpretations.

                                                      ShortPrimary result interpreter
                                                      Comments

                                                      Might not be the same entity that takes responsibility for the clinical report.

                                                      Control0..*
                                                      TypeReference(Practitioner, PractitionerRole, Organization, CareTeam)
                                                      Is Modifierfalse
                                                      Summarytrue
                                                      Requirements

                                                      Need to know whom to contact if there are queries about the results. Also may need to track the source of reports for secondary data analysis.

                                                      Alternate NamesAnalyzed by, Reported by
                                                      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                      54. DiagnosticReport.specimen
                                                      Definition

                                                      Details about the specimens on which this diagnostic report is based.

                                                      ShortSpecimens this report is based on
                                                      Comments

                                                      If the specimen is sufficiently specified with a code in the test result name, then this additional data may be redundant. If there are multiple specimens, these may be represented per observation or group.

                                                      Control0..*
                                                      TypeReference(Specimen (IPS))
                                                      Is Modifierfalse
                                                      Must Supportfalse
                                                      Summaryfalse
                                                      Requirements

                                                      Need to be able to report information about the collected specimens on which the report is based.

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

                                                      Observation results included in the diagnostic report.

                                                      ShortObservation results included in the diagnostic report.
                                                      Comments

                                                      Observations can contain observations.

                                                      Control0..*
                                                      TypeReference(Observation)
                                                      Is Modifierfalse
                                                      Summaryfalse
                                                      Requirements

                                                      Need to support individual results, or groups of results, where the result grouping is arbitrary, but meaningful.

                                                      Alternate NamesData, Atomic Value, Result, Atomic result, Data, Test, Analyte, Battery, Organizer
                                                      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 DiagnosticReport.result. The slices areUnordered and Open, and can be differentiated using the following discriminators:
                                                      • profile @ resolve()
                                                      • 58. DiagnosticReport.result:observation-results
                                                        Slice Nameobservation-results
                                                        Definition

                                                        Observations that are part of this diagnostic report.

                                                        ShortObservations
                                                        Comments

                                                        Observations can contain observations.

                                                        Control0..*
                                                        TypeReference(Observation Results - Laboratory/Pathology (IPS), Observation Results - Radiology (IPS))
                                                        Is Modifierfalse
                                                        Must Supporttrue
                                                        Must Support TypesNo must-support rules about the choice of types/profiles
                                                        Obligations
                                                          ObligationsActor
                                                          SHALL:populate-if-knownCreator (IPS)
                                                          SHALL:handleConsumer (IPS)
                                                          SHOULD:displayConsumer (IPS)
                                                          Summaryfalse
                                                          Requirements

                                                          Need to support individual results, or groups of results, where the result grouping is arbitrary, but meaningful.

                                                          Alternate NamesData, Atomic Value, Result, Atomic result, Data, Test, Analyte, Battery, Organizer
                                                          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                          60. DiagnosticReport.imagingStudy
                                                          Definition

                                                          One or more links to full details of any imaging performed during the diagnostic investigation. Typically, this is imaging performed by DICOM enabled modalities, but this is not required. A fully enabled PACS viewer can use this information to provide views of the source images.

                                                          ShortReference to full details of imaging associated with the diagnostic report
                                                          Comments

                                                          ImagingStudy and the image element are somewhat overlapping - typically, the list of image references in the image element will also be found in one of the imaging study resources. However, each caters to different types of displays for different types of purposes. Neither, either, or both may be provided.

                                                          Control0..*
                                                          TypeReference(ImagingStudy)
                                                          Is Modifierfalse
                                                          Summaryfalse
                                                          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                          62. DiagnosticReport.media
                                                          Definition

                                                          A list of key images associated with this report. The images are generally created during the diagnostic process, and may be directly of the patient, or of treated specimens (i.e. slides of interest).

                                                          ShortKey images associated with this report
                                                          Control0..*
                                                          TypeBackboneElement
                                                          Is Modifierfalse
                                                          Summarytrue
                                                          Requirements

                                                          Many diagnostic services include images in the report as part of their service.

                                                          Alternate NamesDICOM, Slides, Scans
                                                          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                          64. DiagnosticReport.media.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
                                                          66. DiagnosticReport.media.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())
                                                          68. DiagnosticReport.media.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())
                                                          70. DiagnosticReport.media.comment
                                                          Definition

                                                          A comment about the image. Typically, this is used to provide an explanation for why the image is included, or to draw the viewer's attention to important features.

                                                          ShortComment about the image (e.g. explanation)
                                                          Comments

                                                          The comment should be displayed with the image. It would be common for the report to include additional discussion of the image contents in other sections such as the conclusion.

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

                                                          The provider of the report should make a comment about each image included in the report.

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

                                                          Reference to the image source.

                                                          ShortReference to the image source
                                                          Control1..1
                                                          TypeReference(Media)
                                                          Is Modifierfalse
                                                          Summarytrue
                                                          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                          74. DiagnosticReport.conclusion
                                                          Definition

                                                          Concise and clinically contextualized summary conclusion (interpretation/impression) of the diagnostic report.

                                                          ShortClinical conclusion (interpretation) of test results
                                                          Control0..1
                                                          Typestring
                                                          Is Modifierfalse
                                                          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                          Summaryfalse
                                                          Requirements

                                                          Need to be able to provide a conclusion that is not lost among the basic result data.

                                                          Alternate NamesReport
                                                          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                          76. DiagnosticReport.conclusionCode
                                                          Definition

                                                          One or more codes that represent the summary conclusion (interpretation/impression) of the diagnostic report.

                                                          ShortCodes for the clinical conclusion of test results
                                                          Control0..*
                                                          BindingFor example codes, see SNOMEDCTClinicalFindings
                                                          (example to http://hl7.org/fhir/ValueSet/clinical-findings)

                                                          Diagnosis codes provided as adjuncts to the report.

                                                          TypeCodeableConcept
                                                          Is Modifierfalse
                                                          Summaryfalse
                                                          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                                          78. DiagnosticReport.presentedForm
                                                          Definition

                                                          Rich text representation of the entire result as issued by the diagnostic service. Multiple formats are allowed but they SHALL be semantically equivalent.

                                                          ShortEntire report as issued
                                                          Comments

                                                          "application/pdf" is recommended as the most reliable and interoperable in this context.

                                                          Control0..*
                                                          TypeAttachment
                                                          Is Modifierfalse
                                                          Summaryfalse
                                                          Requirements

                                                          Gives laboratory the ability to provide its own fully formatted report for clinical fidelity.

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