{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : null,
  "system" : "http://terminology.hl7.org/CodeSystem/v2-0350",
  "property" : [ {
    "_uri" : "http://hl7.org/fhir/concept-properties#status",
    "code" : "status",
    "valueCode" : "deprecated"
  }, {
    "_uri" : "http://hl7.org/fhir/concept-properties#deprecationDate",
    "code" : "deprecationDate",
    "valueDateTime" : "2000-11"
  } ],
  "codesystem" : "89fe0701-4b10-5a53-9e0d-12896ecf8864",
  "concept_id" : "fc663cb9-d839-5a25-826b-3d2fb277e6a3",
  "ancestors" : {
    "41" : 0
  },
  "id" : "8e512a21-998d-42e7-8581-f33ab67c5913",
  "code" : "41",
  "display" : "Date of first test for pre-admission testing",
  "version" : "2.9"
}