{
  "package" : "hl7.fhir.r4.examples@4.0.1",
  "definition" : "The action or event of beginning administration of oxygen to a patient",
  "system" : "http://dicom.nema.org/resources/ontology/DCM",
  "property" : [ ],
  "codesystem" : "5f336dd4-db81-5653-939a-25648922f08e",
  "concept_id" : "724d81e3-8fe6-59d6-8cef-1683d2c292b9",
  "ancestors" : {
    "121161" : 0
  },
  "id" : "b8e16037-a589-4515-b5d8-55d45dc79e50",
  "code" : "121161",
  "display" : "Begin Oxygen Administration",
  "version" : "01"
}