[2 CASES OF NEOPLASMS OF THE URINARY BLADDER IN CHILDREN].
D002648:Child; D009369:Neoplasms / Q000175:diagnosis*; D013514:Surgical Procedures, Operative; D001749:Urinary Bladder Neoplasms
BLADDER NEOPLASMS; CHILD; NEOPLASM DIAGNOSIS; SURGERY, OPERATIVE
DWA PRZYPADKI NOWOTWOR'OW P ECHERZA MOCZOWEGO U DZIECI.