{
  "package" : "hl7.fhir.r4.examples@4.0.1",
  "definition" : "An algorithm for reconstructing an image from multiple projections by back-projecting the measured values along the line of the projection and filtering the result to reduce blurring",
  "system" : "http://dicom.nema.org/resources/ontology/DCM",
  "property" : [ ],
  "codesystem" : "5f336dd4-db81-5653-939a-25648922f08e",
  "concept_id" : "2d9bb948-c3ec-5ccb-a887-27683c26ea0f",
  "ancestors" : {
    "113962" : 0
  },
  "id" : "52c0bbc6-2d79-42a5-944a-8e2fb72fc25c",
  "code" : "113962",
  "display" : "Filtered Back Projection",
  "version" : "01"
}