{
  "resourceType": "StructureDefinition",
  "id": "corhealth-observation-072",
  "url": "https://corhealth-ontario.ca/fhir/StructureDefinition/corhealth-observation-072",
  "name": "CorHealthObservation072",
  "title": "CorHealth Observation 72: Three Vessel Disease with Proximal Left Anterior Descending Artery",
  "status": "active",
  "description": "CorHealth Observation 72: Three Vessel Disease with Proximal Left Anterior Descending Artery",
  "fhirVersion": "4.0.1",
  "kind": "resource",
  "abstract": false,
  "type": "Observation",
  "baseDefinition": "https://corhealth-ontario.ca/fhir/StructureDefinition/corhealth-observation",
  "derivation": "constraint",
  "differential": {
    "element": [
      {
        "id": "Observation.code",
        "path": "Observation.code",
        "fixedCodeableConcept": {
          "coding": [
            {
              "code": "72",
              "system": "https://corhealth-ontario.ca/fhir/CodeSystem/CorHealthDataElementObservationCS",
              "display": "Three Vessel Disease with Proximal Left Anterior Descending Artery"
            }
          ]
        }
      },
      {
        "id": "Observation.value[x]",
        "path": "Observation.value[x]",
        "short": "Field ID: 72. Three Vessel Disease with Proximal Left Anterior Descending Artery",
        "type": [
          {
            "code": "boolean"
          }
        ]
      }
    ]
  }
}