{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : "A ratio of locally measured radioactivity concentration versus the injected radioactivity distributed evenly throughout the whole body. This general concept encompasses all specific methods of calculating the whole body volume of distribution, such as using body weight, lean body mass, body surface area, etc.",
  "system" : "http://dicom.nema.org/resources/ontology/DCM",
  "property" : [ ],
  "codesystem" : "edcf6828-b2c8-5028-b7f7-246cb8d5ac80",
  "concept_id" : "b1251c31-ea70-50df-85fe-0d676d25c492",
  "ancestors" : {
    "126400" : 0
  },
  "id" : "fa67d6cc-cb50-4397-9568-3c27dc8ed789",
  "code" : "126400",
  "display" : "Standardized Uptake Value",
  "version" : "01"
}