Perfluorocarbon compounds as X-ray contrast media in the lungs.
D000818:Animals; D003287:Contrast Media; D005465:Fluorocarbon Polymers; D005466:Fluorocarbons; D006801:Humans; D008168:Lung / Q000000981:diagnostic imaging*; D011650:Pulmonary Alveoli / Q000000981:diagnostic imaging; D011656:Pulmonary Emphysema / Q000000981:diagnostic imaging; D011859:Radiography
D003287:Contrast Media; D005465:Fluorocarbon Polymers; D005466:Fluorocarbons