{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : "A signal transmitted by the Inter-Range Instrumentation Group for the purpose of synchronizing time clocks",
  "system" : "http://dicom.nema.org/resources/ontology/DCM",
  "property" : [ ],
  "codesystem" : "edcf6828-b2c8-5028-b7f7-246cb8d5ac80",
  "concept_id" : "801c3658-eb35-50f1-8f8e-e920f7107e9f",
  "ancestors" : {
    "109003" : 0
  },
  "id" : "d75f184f-5963-4676-bdee-08450a696e80",
  "code" : "109003",
  "display" : "IRIG-B timecode",
  "version" : "01"
}