{
  "resourceType": "StructureDefinition",
  "id": "ce5bdb50-149d-4f0a-b5a5-dcb0ce1dc69c",
  "url": "https://cloudconnect.cognisantmd.com/fhir/StructureDefinition/Communication",
  "name": "Communication",
  "status": "draft",
  "fhirVersion": "4.0.1",
  "kind": "resource",
  "abstract": false,
  "type": "Communication",
  "baseDefinition": "http://hl7.org/fhir/StructureDefinition/Communication",
  "derivation": "constraint",
  "description": "DRAFT: Ocean POSTs a Communication resource when a chart attachment is sent via Ocean to a recipient, which is either the patient or a practitioner.",
  "differential": {
    "element": [
      {
        "id": "Communication.id",
        "path": "Communication.id"
      },
      {
        "id": "Communication.subject",
        "path": "Communication.subject",
        "min": 1,
        "comment": "A reference to the Patient"
      },
      {
        "id": "Communication.sender",
        "path": "Communication.sender",
        "min": 1
      },
      {
        "id": "Communication.sent",
        "path": "Communication.sent",
        "min": 1
      },
      {
        "id": "Communication.payload",
        "path": "Communication.payload",
        "min": 1
      },
      {
        "id": "Communication.payload.contentReference",
        "path": "Communication.payload.contentReference",
        "min": 1,
        "comment": "This refers to a DocumentReference that was originally pre-selected in the chart for inclusion in the $everything Bundle accessed by Ocean."
      }
    ]
  }
}