{
  "package" : "hl7.fhir.r4.examples@4.0.1",
  "definition" : "Is a congenital anomaly/birth defect.",
  "system" : "http://terminology.hl7.org/CodeSystem/adverse-event-seriousness",
  "property" : [ {
    "_uri" : "http://hl7.org/fhir/concept-properties#parent",
    "code" : "parent",
    "_implicit" : true,
    "valueCode" : "Serious"
  } ],
  "codesystem" : "084a75f1-0147-573b-86ec-e9b9db06566b",
  "concept_id" : "7de51402-1f6d-55d9-8194-7b47087192ca",
  "ancestors" : {
    "Serious" : 1,
    "SeriousIsBirthDefect" : 0
  },
  "id" : "4576dab4-6c63-4048-9c26-c38a8216eb02",
  "code" : "SeriousIsBirthDefect",
  "display" : "Is a congenital anomaly/birth defect",
  "version" : "4.0.1"
}