{
  "package" : "hl7.terminology.r4@6.3.0",
  "definition" : "Lower Left Tooth 7 from the central axis, permanent dentition.",
  "system" : "http://terminology.hl7.org/CodeSystem/ex-tooth",
  "property" : [ ],
  "codesystem" : "7e0b2423-6c36-509a-901c-ddba66610412",
  "concept_id" : "c8e638f2-63ee-5556-ba62-7525be7751f6",
  "ancestors" : {
    "37" : 0
  },
  "id" : "99fccf94-1087-4cc4-b65b-b7034fa82117",
  "code" : "37",
  "display" : "37",
  "version" : "1.0.0"
}