TY - JOUR T1 - Complete en bloc urinary exenteration for synchronous multicentric transitional cell carcinoma with sarcomatoid features in a hemodialysis patient JO - International braz j urol A1 - Siqueira Jr, Tiberio M. A1 - Falcao, Evandro A1 - Siqueira, Tiberio M. SN - 1677-5538 UL - 10.1590/S1677-55382006000500009 VL - 32 Y1 - 2006 PB - Brasil ER -