Dose reduction in radiology using heavy metal foils.
D000535:Aluminum; D002533:Cerebral Angiography / Q000295:instrumentation; D004871:Erbium; D005123:Eye / Q000528:radiation effects; D005374:Filtration / Q000295:instrumentation*; D006801:Humans; D008961:Models, Structural; D011829:Radiation Dosage; D011859:Radiography / Q000295:instrumentation*; D012867:Skin / Q000528:radiation effects; D014567:Urography / Q000295:instrumentation
D004871:Erbium; D000535:Aluminum