Osteogenic sarcoma and transitional cell carcinoma occuring simultaneously in the urinary bladder:  report of a case.
D001859:Bone Neoplasms; D002277:Carcinoma; D002295:Carcinoma, Transitional Cell; D006801:Humans; D008499:Medical Records; D012516:Osteosarcoma; D012509:Sarcoma; D001749:Urinary Bladder Neoplasms
BLADDER/neoplasms; CARCINOMA, TRANSITIONAL CELL/case reports; SARCOMA, OSTEOGENIC/case reports