Thoracic CT scanning in asbestos workers with lung cancer.
D000368:Aged; D001195:Asbestosis / Q000000981:diagnostic imaging*; D006801:Humans; D008175:Lung Neoplasms / Q000000981:diagnostic imaging* / Q000209:etiology; D008297:Male; D008400:Mass Chest X-Ray; D008875:Middle Aged; D014057:Tomography, X-Ray Computed