{
  "package" : "hl7.fhir.r4.examples@4.0.1",
  "definition" : "The dose object created was calculated by summation of existing, previously calculated, RT Dose instances",
  "system" : "http://dicom.nema.org/resources/ontology/DCM",
  "property" : [ ],
  "codesystem" : "5f336dd4-db81-5653-939a-25648922f08e",
  "concept_id" : "b5b4e4a0-b1fa-5687-ae0a-2794fee7b2a6",
  "ancestors" : {
    "121370" : 0
  },
  "id" : "7f3e9c82-6b0d-4d8e-afcd-391287fa5cd7",
  "code" : "121370",
  "display" : "Composed from prior doses",
  "version" : "01"
}