{
  "package" : "hl7.terminology.r4@6.3.0",
  "definition" : "Not known if condition was present at the time of inpatient admission.",
  "system" : "http://terminology.hl7.org/CodeSystem/ex-diagnosis-on-admission",
  "property" : [ ],
  "codesystem" : "831367ef-ac8d-55ea-ad17-b050b3910c68",
  "concept_id" : "adfb9215-a80e-5a21-adc9-b6152ed541ca",
  "ancestors" : {
    "unknown" : 0
  },
  "id" : "f3965404-f073-47cc-bf03-803f019a20d6",
  "code" : "unknown",
  "display" : "Unknown",
  "version" : "1.0.1"
}