{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : "Ophthalmology",
  "system" : "http://terminology.hl7.org/CodeSystem/service-type",
  "property" : [ ],
  "codesystem" : "b4e5c00d-c340-53d9-916a-7c544bcbfd61",
  "concept_id" : "2b7d163e-9662-57e3-85eb-140ad9d2ee3c",
  "ancestors" : {
    "217" : 0
  },
  "id" : "b24276e6-13dc-4eea-a18b-7ba1352b82f4",
  "code" : "217",
  "display" : "Ophthalmology",
  "version" : "4.0.1"
}