{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : "The server enforces that references have integrity - e.g. it ensures that references can always be resolved. This is typically the case for clinical record systems, but often not the case for middleware/proxy systems.",
  "system" : "http://hl7.org/fhir/reference-handling-policy",
  "property" : [ ],
  "codesystem" : "e9c6991d-4218-530c-9d5a-8f5f529255a5",
  "concept_id" : "a77eea9c-e5ab-5fc6-b2f6-afde7e9fd3da",
  "ancestors" : {
    "enforced" : 0
  },
  "id" : "6934d99f-2ad1-41c3-a00f-4631b06c6925",
  "code" : "enforced",
  "display" : "Reference Integrity Enforced",
  "version" : "4.0.1"
}