{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : null,
  "system" : "http://terminology.hl7.org/CodeSystem/v2-0933",
  "property" : [ ],
  "codesystem" : "e9c84563-ec72-5b1c-82a4-38f1816946ae",
  "concept_id" : "8efa110e-f25d-55fd-be5c-7e058b88679b",
  "ancestors" : {
    "2RC" : 0
  },
  "id" : "7281ec69-1c8c-4429-a132-f876c276962e",
  "code" : "2RC",
  "display" : "Double Red Cells",
  "version" : "2.9"
}