[Bladder carcinosarcoma. Apropos of 2 cases].
D000368:Aged; D002296:Carcinosarcoma / Q000473:pathology* / Q000628:therapy; D006801:Humans; D008297:Male; D001749:Urinary Bladder Neoplasms / Q000473:pathology* / Q000628:therapy
Carcinosarcoma vesical. A propósito de dos casos.