{
  "package" : "hl7.terminology.r4@6.3.0",
  "definition" : "Permanent mandibular left second premolar tooth; Universal designation 20; ISO designation 35",
  "system" : "http://terminology.hl7.org/CodeSystem/ADAUniversalToothDesignationSystem",
  "property" : [ ],
  "codesystem" : "5246f66e-0911-55f7-9683-d419eb534822",
  "concept_id" : "e0b364ab-357a-521d-86e7-227175aa4ccc",
  "ancestors" : {
    "20" : 0
  },
  "id" : "75ecc09b-4774-4637-b98a-1cb5ee4e157a",
  "code" : "20",
  "display" : "Permanent mandibular left second premolar tooth",
  "version" : "1.0.1"
}