{
  "resourceType": "StructureDefinition",
  "id": "MessageHeaderABeReC",
  "url": "https://www.alberta.ca/fhir/aberec/StructureDefinition/MessageHeaderABeReC",
  "version": "1.1.0",
  "name": "MessageHeaderABeReC",
  "title": "MessageHeader (AB:eReC)",
  "status": "draft",
  "description": "This profile defines a set of constraints to the FHIR MessageHeader resource for use in Alberta eReferral and eConsult (AB:eReC). It re-profiles the CA-eReC MessageHeader profile and it includes constraints that represent the minimum expectations for the MessageHeader resource when used in the AB:eReC.",
  "fhirVersion": "4.0.1",
  "kind": "resource",
  "abstract": false,
  "type": "MessageHeader",
  "baseDefinition": "http://fhir.infoway-inforoute.ca/io/CA-eReC/StructureDefinition/CA-eReC-MessageHeader",
  "derivation": "constraint",
  "differential": {
    "element": [
      {
        "id": "MessageHeader.event[x]",
        "path": "MessageHeader.event[x]",
        "binding": {
          "strength": "extensible",
          "valueSet": "https://fhir.infoway-inforoute.ca/ValueSet/ca-messageeventcode"
        }
      },
      {
        "id": "MessageHeader.destination.receiver",
        "path": "MessageHeader.destination.receiver",
        "type": [
          {
            "code": "Reference",
            "targetProfile": [
              "https://www.alberta.ca/fhir/aberec/StructureDefinition/PractitionerABeReC",
              "https://www.alberta.ca/fhir/aberec/StructureDefinition/PractitionerRoleABeReC"
            ]
          }
        ]
      },
      {
        "id": "MessageHeader.sender",
        "path": "MessageHeader.sender",
        "type": [
          {
            "code": "Reference",
            "targetProfile": [
              "https://www.alberta.ca/fhir/aberec/StructureDefinition/PractitionerABeReC",
              "https://www.alberta.ca/fhir/aberec/StructureDefinition/PractitionerRoleABeReC"
            ]
          }
        ]
      },
      {
        "id": "MessageHeader.enterer",
        "path": "MessageHeader.enterer",
        "type": [
          {
            "code": "Reference",
            "targetProfile": [
              "https://www.alberta.ca/fhir/aberec/StructureDefinition/PractitionerRoleABeReC",
              "https://www.alberta.ca/fhir/aberec/StructureDefinition/PractitionerABeReC"
            ]
          }
        ]
      },
      {
        "id": "MessageHeader.author",
        "path": "MessageHeader.author",
        "type": [
          {
            "code": "Reference",
            "targetProfile": [
              "https://www.alberta.ca/fhir/aberec/StructureDefinition/PractitionerRoleABeReC"
            ]
          }
        ]
      },
      {
        "id": "MessageHeader.responsible",
        "path": "MessageHeader.responsible",
        "type": [
          {
            "code": "Reference",
            "targetProfile": [
              "https://www.alberta.ca/fhir/aberec/StructureDefinition/PractitionerABeReC",
              "https://www.alberta.ca/fhir/aberec/StructureDefinition/PractitionerRoleABeReC"
            ]
          }
        ]
      },
      {
        "id": "MessageHeader.reason",
        "path": "MessageHeader.reason",
        "binding": {
          "strength": "extensible",
          "valueSet": "https://fhir.infoway-inforoute.ca/ValueSet/ca-messagechangereasoncode"
        }
      },
      {
        "id": "MessageHeader.focus",
        "path": "MessageHeader.focus",
        "type": [
          {
            "code": "Reference",
            "targetProfile": [
              "https://www.alberta.ca/fhir/aberec/StructureDefinition/ServiceRequestABeReC",
              "https://www.alberta.ca/fhir/aberec/StructureDefinition/TaskABeReC",
              "https://www.alberta.ca/fhir/aberec/StructureDefinition/AppointmentABeReC",
              "https://www.alberta.ca/fhir/aberec/StructureDefinition/CommunicationABeReC"
            ]
          }
        ]
      }
    ]
  }
}