[Large-image x-ray photography and fluorography in a comparison of quality].
D006801:Humans; D008175:Lung Neoplasms / Q000000981:diagnostic imaging; D008400:Mass Chest X-Ray; D008961:Models, Structural; D010781:Photography; D011859:Radiography / Q000592:standards*
Grossbild und Leuchtschirmbild in einem Gütevergleich.