{
  "package" : "hl7.terminology.r4@6.3.0",
  "definition" : "**Description:**The item was (or is to be) added, having not been present immediately before. (If it is already present, this may be treated as an error condition.)",
  "system" : "http://terminology.hl7.org/CodeSystem/v3-HL7UpdateMode",
  "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" : "22624"
  } ],
  "codesystem" : "97e0b8b9-6cfe-50f1-b103-27fa1cb81958",
  "concept_id" : "903deafd-5400-5885-8d07-0d6fd6c5dbe7",
  "ancestors" : {
    "A" : 0
  },
  "id" : "d4cd3794-fe2d-482d-a2b0-75851ad37f4f",
  "code" : "A",
  "display" : "Add",
  "version" : "3.0.0"
}