{
  "package" : "hl7.fhir.r4.examples@4.0.1",
  "definition" : "A legal document, signed by both the patient and their provider, stating a desire not to have CPR initiated in case of a cardiac event. Note: This form was replaced in 2003 with the Physician Orders for Life-Sustaining Treatment [POLST].",
  "system" : "http://terminology.hl7.org/CodeSystem/consentcategorycodes",
  "property" : [ ],
  "codesystem" : "6a3d1bbb-4fb5-53f5-bb39-74842c5c80fa",
  "concept_id" : "2770f0d2-cc20-5f79-aad6-b6e9da224950",
  "ancestors" : {
    "dnr" : 0
  },
  "id" : "52e71567-d277-47ef-96b1-fec97fc99794",
  "code" : "dnr",
  "display" : "Do Not Resuscitate",
  "version" : "4.0.1"
}