{
  "resourceType": "StructureDefinition",
  "id": "ckd-service-request",
  "url": "http://example.org/StructureDefinition/ckd-service-request",
  "version": "1.0.0",
  "name": "CKDServiceRequest",
  "title": "CKD ServiceRequest Profile",
  "description": "ServiceRequest profile for TZCH CKD project (FHIR R5).",
  "fhirVersion": "5.0.0",
  "kind": "resource",
  "abstract": false,
  "type": "ServiceRequest",
  "baseDefinition": "http://hl7.org/fhir/StructureDefinition/ServiceRequest",
  "derivation": "constraint",
  "differential": {
    "element": [
      {
        "id": "ServiceRequest.id",
        "path": "ServiceRequest.id",
        "mustSupport": true
      },
      {
        "id": "ServiceRequest.status",
        "path": "ServiceRequest.status",
        "mustSupport": true
      },
      {
        "id": "ServiceRequest.intent",
        "path": "ServiceRequest.intent",
        "mustSupport": true
      },
      {
        "id": "ServiceRequest.code",
        "path": "ServiceRequest.code",
        "min": 1,
        "mustSupport": true
      },
      {
        "id": "ServiceRequest.subject",
        "path": "ServiceRequest.subject",
        "mustSupport": true
      }
    ]
  }
}