TY  - JOUR 
T1  - 5-alpha Reductase inhibitors and risk of male breast cancer: a systematic review and meta-analysis
JO  - International braz j urol
A1  - Wang, Jiamin
A1  - Zhao, Shankun
A1  - Luo, Lianmin
A1  - Li, Ermao
A1  - Li, Xiaohang
A1  - Zhao, ZhiGang
SN  - 1677-5538
UL  - 10.1590/S1677-5538.IBJU.2017.0531
VL  - 44 
Y1  - 2018
PB  - Brasil 
ER  -