{
  "package" : "hl7.terminology@6.3.0",
  "definition" : "The labeling of an illness in a specific historical event using modern knowledge, methods and disease classifications.",
  "system" : "http://terminology.hl7.org/CodeSystem/ex-diagnosistype",
  "property" : [ ],
  "codesystem" : "b2748ad9-fd54-59a2-8cb8-2668ac6a4148",
  "concept_id" : "c6fee4bd-aa70-5b0f-b2b6-7782c2012dd6",
  "ancestors" : {
    "retrospective" : 0
  },
  "id" : "1a096d40-2e7a-4628-b1c0-6faf6cc4be25",
  "code" : "retrospective",
  "display" : "Retrospective Diagnosis",
  "version" : "1.0.1"
}