Cigarette smoking and cancer of bladder and lung.
D000368:Aged; D006801:Humans; D006931:Hyperbaric Oxygenation; D008175:Lung Neoplasms / Q000209:etiology* / Q000532:radiotherapy; D008875:Middle Aged; D012907:Smoking / Q000150:complications*; D001749:Urinary Bladder Neoplasms / Q000209:etiology* / Q000532:radiotherapy