TY  - JOUR 
T1  - ASTRA – An alternative approach for the posterior urethra
JO  - International braz j urol
A1  - Pinto, Luis Otávio Amaral Duarte
A1  - Westin, Luiz Augusto
A1  - Kietzer, Katia Simone
A1  - Teloken, Patrick Ely
A1  - Favorito, Luciano Alves
SN  - 1677-5538
UL  - 10.1590/S1677-5538.IBJU.2022.0164
VL  - 49 
Y1  - 2023
PB  - Brasil 
ER  -