{
  "package" : "hl7.fhir.r4.examples@4.0.1",
  "definition" : null,
  "system" : "http://terminology.hl7.org/CodeSystem/v2-0354",
  "property" : [ ],
  "codesystem" : "d1c9f4f9-e7c1-5a7a-8dbe-bb83b88645ee",
  "concept_id" : "1a7dbc99-0fd6-5d1e-b947-c769110e0d67",
  "ancestors" : {
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  },
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  "code" : "ORL_O53",
  "display" : "O53",
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}