{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : "The association adds to the existing context associated with the Act, but replaces associations propagated from ancestor Acts whose typeCodes are the same or more specific.",
  "system" : "http://terminology.hl7.org/CodeSystem/v3-ContextControl",
  "property" : [ {
    "_uri" : "http://hl7.org/fhir/concept-properties#notSelectable",
    "code" : "notSelectable",
    "valueBoolean" : true
  }, {
    "_uri" : "http://hl7.org/fhir/concept-properties#child",
    "code" : "child",
    "valueCode" : "ON"
  }, {
    "_uri" : "http://hl7.org/fhir/concept-properties#child",
    "code" : "child",
    "_implicit" : true,
    "valueCode" : "OP"
  } ],
  "codesystem" : "90f01b92-28ca-59cc-9ff4-0b0c49ab35d5",
  "concept_id" : "29071c0c-7c44-5384-b028-3711565abc41",
  "ancestors" : {
    "_ContextControlOverriding" : 0
  },
  "id" : "7332ee27-2842-453d-97ab-386f18cad5ae",
  "code" : "_ContextControlOverriding",
  "display" : "ContextControlOverriding",
  "version" : "2018-08-12"
}