{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : "Upper Right Tooth 8 from the central axis, permanent dentition.",
  "system" : "http://terminology.hl7.org/CodeSystem/ex-tooth",
  "property" : [ ],
  "codesystem" : "3049dd7c-d3d1-5fcb-9f44-0984d32f893c",
  "concept_id" : "490a2781-bcfc-5c6a-9770-166de84d487f",
  "ancestors" : {
    "18" : 0
  },
  "id" : "581e99fd-b5e1-4fb0-a447-1c7d24c779c8",
  "code" : "18",
  "display" : "18",
  "version" : "4.0.1"
}