description: A profile on the DocumentReference resource for MHD with minimal metadata constraints. \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: MinimalDocumentReference
type: DocumentReference
elements:
  description: {index: 16}
  category: {mustSupport: true, index: 7}
  date: {mustSupport: true, index: 9}
  meta:
    elements:
      profile: {index: 0}
  docStatus: {index: 5}
  content:
    index: 18
    elements:
      attachment:
        elements:
          contentType: {index: 19}
          language: {mustSupport: true, index: 20}
          data: {index: 21}
          url: {index: 22}
          size: {index: 23}
          hash: {index: 24}
          title: {index: 25}
          creation: {mustSupport: true, index: 26}
        required: [url, contentType]
      format: {mustSupport: true, index: 27}
  type: {mustSupport: true, index: 6}
  author: {mustSupport: true, index: 10}
  masterIdentifier: {index: 2}
  custodian: {index: 12}
  status: {index: 4}
  identifier: {index: 3}
  relatesTo:
    mustSupport: true
    index: 13
    elements:
      code: {index: 14}
      target: {index: 15}
  context:
    elements:
      encounter: {index: 28}
      event: {index: 29}
      period:
        mustSupport: true
        index: 30
        elements:
          start: {index: 31}
          end: {index: 32}
      facilityType: {mustSupport: true, index: 33}
      practiceSetting: {mustSupport: true, index: 34}
      sourcePatientInfo:
        mustSupport: true
        index: 35
        elements:
          reference: {index: 36}
          identifier: {index: 37}
      related: {index: 38}
  securityLabel: {mustSupport: true, index: 17}
  subject:
    type: Reference
    mustSupport: true
    refers: ['http://hl7.org/fhir/StructureDefinition/Patient']
    index: 8
  modifierExtension: {index: 1}
  authenticator: {index: 11}
package_version: 4.1.0
class: profile
kind: resource
url: https://profiles.ihe.net/ITI/MHD/StructureDefinition/IHE.MHD.Minimal.DocumentReference
base: http://hl7.org/fhir/StructureDefinition/DocumentReference
version: 4.1.0
required: [masterIdentifier, identifier]