{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : "Values are derived by the pixel by pixel subtraction of two images",
  "system" : "http://dicom.nema.org/resources/ontology/DCM",
  "property" : [ ],
  "codesystem" : "edcf6828-b2c8-5028-b7f7-246cb8d5ac80",
  "concept_id" : "94507aa4-2cd0-5ef1-89aa-8eed4a988707",
  "ancestors" : {
    "113062" : 0
  },
  "id" : "6791e849-1857-485a-b94b-cd68fc58f762",
  "code" : "113062",
  "display" : "Pixel by pixel subtraction",
  "version" : "01"
}