{
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  "definition" : "American Medical Association, P.O. Box 10946, Chicago IL 60610.",
  "system" : "http://terminology.hl7.org/CodeSystem/v3-CodeSystem",
  "property" : [ {
    "_uri" : "http://hl7.org/fhir/concept-properties#status",
    "code" : "status",
    "valueCode" : "active"
  }, {
    "_uri" : "http://terminology.hl7.org/CodeSystem/utg-concept-properties#v3-internal-id",
    "code" : "internalId",
    "valueCode" : "11065"
  } ],
  "codesystem" : "197a9fc0-2028-58bf-b7c7-94d1366612c8",
  "concept_id" : "d5020ed1-c4a5-509e-9db8-d9189d6881a2",
  "ancestors" : {
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  },
  "id" : "500a3dd4-f8c2-457c-910f-8d0d131f5b83",
  "code" : "C4",
  "display" : "CPT-4",
  "version" : "2.2.1"
}