{
  "package" : "hl7.terminology.r4@6.3.0",
  "definition" : "Amalgam, 1 surface",
  "system" : "http://terminology.hl7.org/CodeSystem/ex-USCLS",
  "property" : [ ],
  "codesystem" : "29352e9f-9262-5f22-90db-8130458c2569",
  "concept_id" : "88698ad5-1c3c-5697-a1ab-085a12c2f377",
  "ancestors" : {
    "21211" : 0
  },
  "id" : "dc2a81d4-4051-4ee9-8ec5-5ec58da951fc",
  "code" : "21211",
  "display" : "Amalgam, 1 surface",
  "version" : "1.0.0"
}