{
  "package" : "hl7.fhir.r4.examples@4.0.1",
  "definition" : "Registration of intended and actual patient position prior to treatment delivery, using 3D CT images and a marker-based registration approach",
  "system" : "http://dicom.nema.org/resources/ontology/DCM",
  "property" : [ ],
  "codesystem" : "5f336dd4-db81-5653-939a-25648922f08e",
  "concept_id" : "1dd7bb97-2910-506e-81c3-2159b5dd880e",
  "ancestors" : {
    "121715" : 0
  },
  "id" : "3c96546b-6031-40b2-986a-4686fcfdca8a",
  "code" : "121715",
  "display" : "RT Patient Position Registration, 3D CT marker-based",
  "version" : "01"
}