Union of http://hl7.org/fhir/us/core/StructureDefinition/us-core-documentreference and http://hl7.org/fhir/us/spl/StructureDefinition/SPLDocumentReference

This is the set of resources that conform to either of the profiles US Core DocumentReference Profile (http://hl7.org/fhir/us/core/StructureDefinition/us-core-documentreference) and SPLDocumentReference (http://hl7.org/fhir/us/spl/StructureDefinition/SPLDocumentReference). E.g. what you have to deal with if you get resources conforming to one of them

Structure

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. DocumentReference 0..*A reference to a document
... meta Σ0..1MetaMetadata about the resource
... implicitRules ?!Σ0..1uriA set of rules under which this content was created
... language 0..1codeLanguage of the resource content
Binding: ?? (required): left: A human language.; right: IETF language tag for a human language
... text 0..1NarrativeText summary of the resource, for human interpretation
This profile does not constrain the narrative in regard to content, language, or traceability to data elements
... contained 0..*ResourceContained, inline Resources
... extension 0..*Extensionleft: Additional content defined by implementations; right: Extension
... modifierExtension ?!0..*ExtensionExtensions that cannot be ignored
... masterIdentifier Σ0..1IdentifierMaster Version Specific Identifier
... identifier SΣ0..*Identifierleft: Other identifiers for the document; right: Business identifiers for the document
... status ?!SΣ1..1codecurrent | superseded | entered-in-error
Binding: ?? (required): The status of the document reference.
... docStatus Σ0..1codeleft: preliminary | final | amended | entered-in-error; right: registered | partial | preliminary | final | amended | corrected | appended | cancelled | entered-in-error | deprecated | unknown
Binding Description: (required) ⚠: Status of the underlying document.
... type SΣ1..1CodeableConceptKind of document (LOINC if possible)
Binding: ?? (required): left: All LOINC values whose SCALE is "Doc" in the LOINC database and the HL7 v3 Code System NullFlavor concept 'unknown'; right: Precise type of clinical document.
... category SΣ0..*CodeableConceptCategorization of document
Binding: ?? (example): left: High-level kind of a clinical document at a macro level.; right: High-level kind of document at a macro level.
... subject SΣ0..1Reference(Resource)Who/what is the subject of the document
... date SΣ0..1instantWhen this document reference was created
... author SΣ0..*Reference(Practitioner | PractitionerRole | Organization | Device | Patient | RelatedPerson | CareTeam)Who and/or what authored the document
... authenticator 0..1Reference(Practitioner | PractitionerRole | Organization)Who/what authenticated the document
... custodian 0..1Reference(Organization)Organization which maintains the document
... relatesTo Σ0..*BackboneElementRelationships to other documents
.... extension 0..*ExtensionAdditional content defined by implementations
.... modifierExtension ?!Σ0..*ExtensionExtensions that cannot be ignored even if unrecognized
.... code Σ1..1left: replaces | transforms | signs | appends; right: The relationship type with another document
Binding Description: (extensible) ⚠: left: The type of relationship between documents.; right: The type of relationship between the documents.
..... codecode
..... codeCodeableConcept
.... target Σ1..1Reference(DocumentReference)Target of the relationship
... description Σ0..1Human-readable description
.... descriptionstring
.... descriptionmarkdown
... securityLabel Σ0..*CodeableConceptDocument security-tags
Binding: ?? (extensible): left: Security Labels from the Healthcare Privacy and Security Classification System.; right: Example Security Labels from the Healthcare Privacy and Security Classification System.
... content SΣ1..*BackboneElementDocument referenced
.... extension 0..*ExtensionAdditional content defined by implementations
.... modifierExtension ?!Σ0..*ExtensionExtensions that cannot be ignored even if unrecognized
.... attachment SΣC1..1AttachmentWhere to access the document
Constraints: us-core-6
..... extension 0..*ExtensionAdditional content defined by implementations
..... contentType SΣ0..1codeMime type of the content, with charset etc.
Binding Description: (required) ⚠: left: The mime type of an attachment. Any valid mime type is allowed.; right: BCP 13 (RFCs 2045, 2046, 2047, 4288, 4289 and 2049)
Example General: text/plain; charset=UTF-8, image/png
..... language Σ0..1codeHuman language of the content (BCP-47)
Binding: ?? (required): left: A human language.; right: IETF language tag for a human language.
Example General: en-AU
..... data S0..1base64BinaryData inline, base64ed
..... url SΣ0..1urlUri where the data can be found
Example General: http://www.acme.com/logo-small.png
..... size Σ0..1Number of bytes of content (if url provided)
...... sizeunsignedInt
...... sizeinteger64
..... hash Σ0..1base64BinaryHash of the data (sha-1, base64ed)
..... title Σ0..1stringLabel to display in place of the data
Example General: Official Corporate Logo
..... creation Σ0..1dateTimeDate attachment was first created
..... height 0..1positiveIntHeight of the image in pixels (photo/video)
..... width 0..1positiveIntWidth of the image in pixels (photo/video)
..... frames 0..1positiveIntNumber of frames if > 1 (photo)
..... duration 0..1decimalLength in seconds (audio / video)
..... pages 0..1positiveIntNumber of printed pages
.... format SΣ0..1CodingFormat/content rules for the document
Binding: ?? (extensible)
.... profile Σ0..*BackboneElementContent profile rules for the document
... context SΣ0..*left: Clinical context of document; right: Context of the document content
.... contextAll Types Content/Rules for all Types
..... extension 0..*ExtensionAdditional content defined by implementations
..... modifierExtension ?!Σ0..*ExtensionExtensions that cannot be ignored even if unrecognized
..... encounter S0..1Reference(US Core Encounter Profile)Context of the document content
..... event 0..*CodeableConceptMain clinical acts documented
Binding: ?? (example): This list of codes represents the main clinical acts being documented.
..... period SΣ0..1PeriodTime of service that is being documented
..... facilityType 0..1CodeableConceptKind of facility where patient was seen
Binding: ?? (example): XDS Facility Type.
..... practiceSetting 0..1CodeableConceptAdditional details about where the content was created (e.g. clinical specialty)
Binding: ?? (example): Additional details about where the content was created (e.g. clinical specialty).
..... sourcePatientInfo 0..1Reference(Patient)Patient demographics from source
..... related 0..*Reference(Resource)Related identifiers or resources
.... contextBackboneElement
.... contextReference(Appointment | Encounter | EpisodeOfCare)
... version SΣ0..1stringAn explicitly assigned identifer of a variation of the content in the DocumentReference
... basedOn 0..*Reference(Appointment | AppointmentResponse | CarePlan | Claim | CommunicationRequest | Contract | CoverageEligibilityRequest | DeviceRequest | EnrollmentRequest | ImmunizationRecommendation | MedicationRequest | NutritionOrder | RequestOrchestration | ServiceRequest | SupplyRequest | VisionPrescription)Procedure that caused this media to be created
... modality Σ0..*CodeableConceptImaging modality used
Binding: ?? (extensible): Type of acquired data in the instance.
... event 0..*CodeableReference()Main clinical acts documented
Binding: ?? (example): This list of codes represents the main clinical acts being documented.
... bodySite Σ0..*CodeableReference(BodyStructure)Body part included
Binding: ?? (example): SNOMED CT Body site concepts
... facilityType C0..1CodeableConceptKind of facility where patient was seen
Binding: ?? (example): XDS Facility Type.
... practiceSetting C0..1CodeableConceptAdditional details about where the content was created (e.g. clinical specialty)
Binding: ?? (example): Additional details about where the content was created (e.g. clinical specialty).
... period Σ0..1PeriodTime of service that is being documented
... attester 0..*BackboneElementAttests to accuracy of the document

doco Documentation for this format