The many roentgen patterns of lung cancer.
D000230:Adenocarcinoma / Q000000981:diagnostic imaging*; D000368:Aged; D002283:Carcinoma, Bronchogenic / Q000000981:diagnostic imaging*; D002294:Carcinoma, Squamous Cell / Q000000981:diagnostic imaging*; D003560:Cysts / Q000000981:diagnostic imaging; D003937:Diagnosis, Differential; D006801:Humans; D008169:Lung Abscess / Q000000981:diagnostic imaging; D008175:Lung Neoplasms / Q000000981:diagnostic imaging*; D008297:Male; D008875:Middle Aged; D011859:Radiography