{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : "Description:The value as represented in the instance is not a member of the set of permitted data values in the constrained value domain of a variable.",
  "system" : "http://terminology.hl7.org/CodeSystem/v3-NullFlavor",
  "property" : [ {
    "_uri" : "http://hl7.org/fhir/concept-properties#child",
    "code" : "child",
    "_implicit" : true,
    "valueCode" : "UNC"
  }, {
    "_uri" : "http://hl7.org/fhir/concept-properties#child",
    "code" : "child",
    "_implicit" : true,
    "valueCode" : "OTH"
  }, {
    "_uri" : "http://hl7.org/fhir/concept-properties#child",
    "code" : "child",
    "_implicit" : true,
    "valueCode" : "DER"
  }, {
    "_uri" : "http://hl7.org/fhir/concept-properties#parent",
    "code" : "parent",
    "_implicit" : true,
    "valueCode" : "NI"
  } ],
  "codesystem" : "6f819d30-3400-5f76-8b7a-ac265f94fe3b",
  "concept_id" : "11d60979-49d9-5ca7-8502-f4cc2aa489db",
  "ancestors" : {
    "NI" : 1,
    "INV" : 0
  },
  "id" : "5546d91d-9f9d-4ac8-8436-e753dd02ce2b",
  "code" : "INV",
  "display" : "invalid",
  "version" : "2018-08-12"
}