TY  - JOUR 
T1  - Neurourology & Female Urology
JO  - International braz j urol
A1  - Petrou, Steven P.
SN  - 1677-5538
UL  - 10.1590/S1677-55382008000300026
VL  - 34 
Y1  - 2008
PB  - Brasil 
ER  -