Primary osteogenic sarcoma of the urinary bladder.
D001859:Bone Neoplasms; D006801:Humans; D008499:Medical Records; D009369:Neoplasms; D012516:Osteosarcoma; D012509:Sarcoma; D001749:Urinary Bladder Neoplasms
BLADDER/neoplasms; SARCOMA, OSTEOGENIC/case reports