{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : "The dose object created was calculated by summation of existing, previously calculated, RT Dose instances and dose newly calculated by the application. The newly calculated dose may or may not exist as an independent object",
  "system" : "http://dicom.nema.org/resources/ontology/DCM",
  "property" : [ ],
  "codesystem" : "edcf6828-b2c8-5028-b7f7-246cb8d5ac80",
  "concept_id" : "8dba1543-dabe-59a1-bbc1-bdaefc94b895",
  "ancestors" : {
    "121371" : 0
  },
  "id" : "ea07e7af-5d8f-4b8d-9bba-bb01ec6c920e",
  "code" : "121371",
  "display" : "Composed from prior doses and current plan",
  "version" : "01"
}