{
  "package" : "hl7.fhir.r4.examples@4.0.1",
  "definition" : "AAPM TG18-QC Pattern used for evaluation of resolution, luminance, distortion, artifacts. See [AAPM OR 03]",
  "system" : "http://dicom.nema.org/resources/ontology/DCM",
  "property" : [ ],
  "codesystem" : "5f336dd4-db81-5653-939a-25648922f08e",
  "concept_id" : "14b691ec-0561-598d-bbef-6ed6c40d946f",
  "ancestors" : {
    "109801" : 0
  },
  "id" : "32d2360f-21a5-4d98-a50e-613ce2ff3717",
  "code" : "109801",
  "display" : "TG18-QC Pattern",
  "version" : "01"
}