{
  "package" : "hl7.fhir.r4.examples@4.0.1",
  "definition" : "The patient has temporarily left the institution.",
  "system" : "http://terminology.hl7.org/CodeSystem/message-reasons-encounter",
  "property" : [ ],
  "codesystem" : "ce8909bc-1661-58a2-9bf5-59002bd295be",
  "concept_id" : "4c8eb943-bc6c-57ba-aef3-71790b07c542",
  "ancestors" : {
    "absent" : 0
  },
  "id" : "fe399d78-ce32-4754-b2ea-6d0850f90def",
  "code" : "absent",
  "display" : "Absent",
  "version" : "4.0.1"
}