{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : "Method of administration of oxygen to a patient by ventilator",
  "system" : "http://dicom.nema.org/resources/ontology/DCM",
  "property" : [ ],
  "codesystem" : "edcf6828-b2c8-5028-b7f7-246cb8d5ac80",
  "concept_id" : "a4414910-0dfb-5bcb-8fe4-d738a3e063b8",
  "ancestors" : {
    "121163" : 0
  },
  "id" : "9c35ed55-1be2-4a45-9f3e-f3e34bd069ab",
  "code" : "121163",
  "display" : "By ventilator",
  "version" : "01"
}