{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : "Permanent teeth Mandibular left.",
  "system" : "http://terminology.hl7.org/CodeSystem/ex-tooth",
  "property" : [ ],
  "codesystem" : "3049dd7c-d3d1-5fcb-9f44-0984d32f893c",
  "concept_id" : "857ce6e8-bec7-5086-a88b-74c9a2878a7f",
  "ancestors" : {
    "4" : 0
  },
  "id" : "3ab32926-d388-402a-82df-bc3694fa5ded",
  "code" : "4",
  "display" : "4",
  "version" : "4.0.1"
}