{
  "resourceType": "StructureDefinition",
  "url": "https://fhir.nhs.uk/STU3/StructureDefinition/eRS-Communication-1",
  "version": "1.0.0",
  "name": "eRS-Communication-1",
  "status": "draft",
  "date": "2021-02-11T11:48:31.963+00:00",
  "publisher": "NHS Digital",
  "contact": [
    {
      "name": "Interoperability Team",
      "telecom": [
        {
          "system": "email",
          "value": "interoperabilityteam@nhs.net",
          "use": "work"
        }
      ]
    }
  ],
  "description": "This resource is a record of a communication.",
  "copyright": "Copyright © 2020 NHS Digital",
  "fhirVersion": "3.0.1",
  "kind": "resource",
  "abstract": false,
  "type": "Communication",
  "baseDefinition": "http://hl7.org/fhir/StructureDefinition/Communication",
  "derivation": "constraint",
  "snapshot": {},
  "differential": {
    "element": [
      {
        "id": "Communication.extension",
        "path": "Communication.extension",
        "slicing": {
          "discriminator": [
            {
              "type": "value",
              "path": "url"
            }
          ],
          "rules": "open"
        }
      },
      {
        "id": "Communication.extension:requester",
        "path": "Communication.extension",
        "sliceName": "requester",
        "min": 1,
        "max": "1",
        "type": [
          {
            "code": "Extension",
            "profile": "https://fhir.nhs.uk/STU3/StructureDefinition/Extension-Communication-Requester-1"
          }
        ]
      },
      {
        "id": "Communication.identifier.assigner",
        "path": "Communication.identifier.assigner",
        "type": [
          {
            "code": "Reference",
            "targetProfile": "https://fhir.hl7.org.uk/STU3/StructureDefinition/CareConnect-Organization-1"
          }
        ]
      },
      {
        "id": "Communication.category",
        "path": "Communication.category",
        "binding": {
          "extension": [
            {
              "url": "http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName",
              "valueString": "CommunicationCategory"
            }
          ],
          "strength": "required",
          "description": "Codes for the sender of the communication",
          "valueSetReference": {
            "reference": "https://fhir.nhs.uk/STU3/ValueSet/eRS-CommunicationSentBy-1"
          }
        }
      },
      {
        "id": "Communication.subject",
        "path": "Communication.subject",
        "type": [
          {
            "code": "Reference",
            "targetProfile": "http://hl7.org/fhir/StructureDefinition/Group"
          },
          {
            "code": "Reference",
            "targetProfile": "https://fhir.hl7.org.uk/STU3/StructureDefinition/CareConnect-Patient-1"
          }
        ]
      },
      {
        "id": "Communication.recipient",
        "path": "Communication.recipient",
        "type": [
          {
            "code": "Reference",
            "targetProfile": "http://hl7.org/fhir/StructureDefinition/Device"
          },
          {
            "code": "Reference",
            "targetProfile": "http://hl7.org/fhir/StructureDefinition/Group"
          },
          {
            "code": "Reference",
            "targetProfile": "https://fhir.hl7.org.uk/STU3/StructureDefinition/CareConnect-Organization-1"
          },
          {
            "code": "Reference",
            "targetProfile": "https://fhir.hl7.org.uk/STU3/StructureDefinition/CareConnect-Patient-1"
          },
          {
            "code": "Reference",
            "targetProfile": "https://fhir.hl7.org.uk/STU3/StructureDefinition/CareConnect-Practitioner-1"
          },
          {
            "code": "Reference",
            "targetProfile": "https://fhir.hl7.org.uk/STU3/StructureDefinition/CareConnect-RelatedPerson-1"
          }
        ]
      },
      {
        "id": "Communication.recipient.extension",
        "path": "Communication.recipient.extension",
        "slicing": {
          "discriminator": [
            {
              "type": "value",
              "path": "url"
            }
          ],
          "rules": "open"
        }
      },
      {
        "id": "Communication.recipient.extension:healthcareService",
        "path": "Communication.recipient.extension",
        "sliceName": "healthcareService",
        "max": "1",
        "type": [
          {
            "code": "Extension",
            "profile": "https://fhir.nhs.uk/STU3/StructureDefinition/Extension-HealthcareService-Reference-1"
          }
        ]
      },
      {
        "id": "Communication.context",
        "path": "Communication.context",
        "type": [
          {
            "code": "Reference",
            "targetProfile": "https://fhir.hl7.org.uk/STU3/StructureDefinition/CareConnect-EpisodeOfCare-1"
          },
          {
            "code": "Reference",
            "targetProfile": "https://fhir.hl7.org.uk/STU3/StructureDefinition/CareConnect-Encounter-1"
          }
        ]
      },
      {
        "id": "Communication.sender",
        "path": "Communication.sender",
        "type": [
          {
            "code": "Reference",
            "targetProfile": "http://hl7.org/fhir/StructureDefinition/Device"
          },
          {
            "code": "Reference",
            "targetProfile": "https://fhir.hl7.org.uk/STU3/StructureDefinition/CareConnect-Organization-1"
          },
          {
            "code": "Reference",
            "targetProfile": "https://fhir.hl7.org.uk/STU3/StructureDefinition/CareConnect-Patient-1"
          },
          {
            "code": "Reference",
            "targetProfile": "https://fhir.hl7.org.uk/STU3/StructureDefinition/CareConnect-Practitioner-1"
          },
          {
            "code": "Reference",
            "targetProfile": "https://fhir.hl7.org.uk/STU3/StructureDefinition/CareConnect-RelatedPerson-1"
          }
        ]
      },
      {
        "id": "Communication.sender.extension",
        "path": "Communication.sender.extension",
        "slicing": {
          "discriminator": [
            {
              "type": "value",
              "path": "url"
            }
          ],
          "rules": "open"
        }
      },
      {
        "id": "Communication.sender.extension:practitionerRole",
        "path": "Communication.sender.extension",
        "sliceName": "practitionerRole",
        "max": "1",
        "type": [
          {
            "code": "Extension",
            "profile": "https://fhir.nhs.uk/STU3/StructureDefinition/Extension-PractitionerRole-Reference-1"
          }
        ]
      },
      {
        "id": "Communication.reasonReference",
        "path": "Communication.reasonReference",
        "type": [
          {
            "code": "Reference",
            "targetProfile": "https://fhir.hl7.org.uk/STU3/StructureDefinition/CareConnect-Condition-1"
          },
          {
            "code": "Reference",
            "targetProfile": "https://fhir.hl7.org.uk/STU3/StructureDefinition/CareConnect-Observation-1"
          }
        ]
      },
      {
        "id": "Communication.note.author[x]",
        "path": "Communication.note.author[x]",
        "type": [
          {
            "code": "string"
          },
          {
            "code": "Reference",
            "targetProfile": "https://fhir.hl7.org.uk/STU3/StructureDefinition/CareConnect-Patient-1"
          },
          {
            "code": "Reference",
            "targetProfile": "https://fhir.hl7.org.uk/STU3/StructureDefinition/CareConnect-Practitioner-1"
          },
          {
            "code": "Reference",
            "targetProfile": "https://fhir.hl7.org.uk/STU3/StructureDefinition/CareConnect-RelatedPerson-1"
          }
        ]
      }
    ]
  }
}