{
  "package" : "hl7.fhir.r4.examples@4.0.1",
  "definition" : "Information cannot be obtained; e.g. unconscious patient.",
  "system" : "http://terminology.hl7.org/CodeSystem/history-absent-reason",
  "property" : [ ],
  "codesystem" : "c0ed44d1-f8ce-51e9-b862-754a6cf63c25",
  "concept_id" : "15681983-be6a-5b50-9705-5871a4e23f49",
  "ancestors" : {
    "unable-to-obtain" : 0
  },
  "id" : "6a2d3683-32f4-4ba6-8c6a-6931c0a99a87",
  "code" : "unable-to-obtain",
  "display" : "Unable To Obtain",
  "version" : "4.0.1"
}