{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : null,
  "system" : "http://terminology.hl7.org/CodeSystem/v2-0550",
  "property" : [ ],
  "codesystem" : "86093abf-b140-5ac8-838a-a2cdbbb2d5f2",
  "concept_id" : "3b8ce0ff-bd66-538e-bcf5-808bfa3e3b79",
  "ancestors" : {
    "ETHMO" : 0
  },
  "id" : "0055b4fc-5e75-4519-9bf7-557d4f1ead7e",
  "code" : "ETHMO",
  "display" : "Ethmoid",
  "version" : "2.9"
}