{
  "package" : "hl7.fhir.r4.examples@4.0.1",
  "definition" : "Calculated from values of entrance exposure in air, the X-Ray beam quality (half-value layer), and compressed breast thickness, is the energy deposited per unit mass of glandular tissue averaged over all the glandular tissue in the breast",
  "system" : "http://dicom.nema.org/resources/ontology/DCM",
  "property" : [ ],
  "codesystem" : "5f336dd4-db81-5653-939a-25648922f08e",
  "concept_id" : "97c754e6-a97d-5d86-bfa1-e6a4ab6a2c33",
  "ancestors" : {
    "111631" : 0
  },
  "id" : "a9a1f79c-db64-43e0-9257-956f94459be0",
  "code" : "111631",
  "display" : "Average Glandular Dose",
  "version" : "01"
}