{
  "package" : "hl7.fhir.r5.core@5.0.0",
  "definition" : null,
  "system" : "http://hl7.org/fhir/package-material",
  "property" : [ ],
  "codesystem" : "20987b44-3593-5565-b756-c817b4b325ec",
  "concept_id" : "3a102351-9aa9-535f-b5f5-996166e2ebdb",
  "ancestors" : {
    "200000003227" : 0
  },
  "id" : "81199c14-61d4-4d07-b963-7deedec3d15d",
  "code" : "200000003227",
  "display" : "Silicone oil",
  "version" : "5.0.0"
}