Obliteration of segmental pulmonary artery borders: a method of localizing right lower lobe infiltrates.
D000293:Adolescent; D000328:Adult; D006801:Humans; D008297:Male; D008875:Middle Aged; D011014:Pneumonia / Q000000981:diagnostic imaging*; D011650:Pulmonary Alveoli / Q000000981:diagnostic imaging*; D011651:Pulmonary Artery / Q000000981:diagnostic imaging*; D011859:Radiography