{
  "package" : "hl7.terminology.r4@6.3.0",
  "definition" : "Material is a source for ionizing radiation and must be handled with special care to avoid injury of those who handle it and to avoid environmental hazards.",
  "system" : "http://terminology.hl7.org/CodeSystem/v3-EntityRisk",
  "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" : "10409"
  } ],
  "codesystem" : "81c29db3-5041-5b38-991d-4d74eb566599",
  "concept_id" : "2028ca85-cbed-53cf-b156-f65bf49a38b1",
  "ancestors" : {
    "RAD" : 0
  },
  "id" : "acf2557a-6a1c-49fd-acfc-8aa778a24c37",
  "code" : "RAD",
  "display" : "radioactive",
  "version" : "3.0.0"
}