title: [Blood groups and bladder cancer].
mesh_terms: D000017:ABO Blood-Group System; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D002295:Carcinoma, Transitional Cell / Q000276:immunology* / Q000401:mortality; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011379:Prognosis; D012189:Retrospective Studies; D001749:Urinary Bladder Neoplasms / Q000276:immunology* / Q000401:mortality
chemical_list: D000017:ABO Blood-Group System