{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : "Measure of the detector response to radiation in the relevant image region of an image acquired with a digital X-Ray imaging system as defined in IEC 62494-1; see PS3.3 definition of Exposure Index Macro",
  "system" : "http://dicom.nema.org/resources/ontology/DCM",
  "property" : [ ],
  "codesystem" : "edcf6828-b2c8-5028-b7f7-246cb8d5ac80",
  "concept_id" : "ce4e1b70-9b3a-5d53-a3bd-9f6951704e88",
  "ancestors" : {
    "113845" : 0
  },
  "id" : "0131c39c-ec04-435e-8b58-bc09c5d83d15",
  "code" : "113845",
  "display" : "Exposure Index",
  "version" : "01"
}