The chest x-ray in the diagnosis of lung cancer.
D000328:Adult; D000368:Aged; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008175:Lung Neoplasms / Q000000981:diagnostic imaging* / Q000601:surgery; D008297:Male; D008400:Mass Chest X-Ray; D008875:Middle Aged; D012907:Smoking