description: A profile on the DocumentReference resource for MHD Comprehensive Option with Contained (not UnContained), compatible with XDS-on-FHIR and XCA use.\r\n- MHD is based on the [IHE Document Sharing](https://profiles.ihe.net/ITI/HIE-Whitepaper/index.html) model, \r\n- the [3:4.1 Abstract Metadata Model](https://profiles.ihe.net/ITI/TF/Volume3/ch-4.1.html#4.1), and \r\n- the use defined here is FHIR DocumentReference implementation of the \r\n- ebRIM implementation at [3:4.2.3.2 Document Entry](https://profiles.ihe.net/ITI/TF/Volume3/ch-4.2.html#4.2.3.2).\r\n- with use-cases and constraints found in [3:4.3 Additional Document Sharing Requirements](https://profiles.ihe.net/ITI/TF/Volume3/ch-4.3.html#4.3) package_name: ihe.iti.mhd derivation: constraint name: ComprehensiveDocumentReference type: DocumentReference elements: extension: index: 0 slicing: slices: sourcePatient: match: {} schema: index: 0 elements: value: choices: [valueReference] index: 2 valueReference: type: Reference choiceOf: value refers: ['http://hl7.org/fhir/StructureDefinition/Patient'] index: 3 author: type: Reference refers: ['http://hl7.org/fhir/StructureDefinition/CareTeam', 'http://hl7.org/fhir/StructureDefinition/Device', 'http://hl7.org/fhir/StructureDefinition/Organization', 'http://hl7.org/fhir/StructureDefinition/Patient', 'http://hl7.org/fhir/StructureDefinition/Practitioner', 'http://hl7.org/fhir/StructureDefinition/PractitionerRole', 'http://hl7.org/fhir/StructureDefinition/RelatedPerson'] index: 4 attester: elements: party: type: Reference refers: ['http://hl7.org/fhir/StructureDefinition/Organization', 'http://hl7.org/fhir/StructureDefinition/Patient', 'http://hl7.org/fhir/StructureDefinition/Practitioner', 'http://hl7.org/fhir/StructureDefinition/PractitionerRole', 'http://hl7.org/fhir/StructureDefinition/RelatedPerson'] index: 5 package_version: 5.0.0-comment extensions: sourcePatient: url: null index: 0 elements: value: choices: [valueReference] index: 2 valueReference: type: Reference choiceOf: value refers: ['http://hl7.org/fhir/StructureDefinition/Patient'] index: 3 class: profile kind: resource url: https://profiles.ihe.net/ITI/MHD/StructureDefinition/IHE.MHD.Comprehensive.DocumentReference base: https://profiles.ihe.net/ITI/MHD/StructureDefinition/IHE.MHD.UnContained.Comprehensive.DocumentReference version: 5.0.0-comment