{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : "Patient does not have the information now, but can provide the information at a later date.",
  "system" : "http://terminology.hl7.org/CodeSystem/history-absent-reason",
  "property" : [ ],
  "codesystem" : "83730c00-4d68-5340-899d-6a7211962e4f",
  "concept_id" : "a024200d-f3ba-5403-8a24-8da63143ffa8",
  "ancestors" : {
    "deferred" : 0
  },
  "id" : "b4351be7-4633-4031-b6b4-3b4989ab6587",
  "code" : "deferred",
  "display" : "Deferred",
  "version" : "4.0.1"
}