{
  "package" : "hl7.terminology.r4@6.3.0",
  "definition" : "The mesial lingual aspect of the tooth.",
  "system" : "http://www.ada.org/snodent",
  "property" : [ {
    "_uri" : "http://hl7.org/fhir/concept-properties#status",
    "code" : "status",
    "valueCode" : "active"
  }, {
    "_uri" : "http://terminology.hl7.org/CodeSystem/utg-concept-properties#v3-internal-id",
    "code" : "internalId",
    "valueCode" : "23852"
  } ],
  "codesystem" : "bf8bd2d1-93f5-5bdd-9a9c-4ef2af641bd0",
  "concept_id" : "5b98f603-56d5-5f5a-a343-1c7d0bbe1d6f",
  "ancestors" : {
    "163013D" : 0
  },
  "id" : "a43d8d4b-f19a-4ef7-bdb9-43f8138ec138",
  "code" : "163013D",
  "display" : "Mesial-lingual",
  "version" : "2.1.0"
}