{
  "package" : "hl7.terminology.r4@6.3.0",
  "definition" : "Upper Right Tooth 8 from the central axis, permanent dentition.",
  "system" : "http://terminology.hl7.org/CodeSystem/ex-tooth",
  "property" : [ ],
  "codesystem" : "7e0b2423-6c36-509a-901c-ddba66610412",
  "concept_id" : "490a2781-bcfc-5c6a-9770-166de84d487f",
  "ancestors" : {
    "18" : 0
  },
  "id" : "d79c4fc3-e459-4417-90e6-1d8399f31eb3",
  "code" : "18",
  "display" : "18",
  "version" : "1.0.0"
}