Department of Urology, The Second People's Hospital of Yibin, Yibin, Sichuan, People's Republic of China
Xiao-Bin Chen
Department of Urology, The Second People's Hospital of Yibin, Yibin, Sichuan, People's Republic of China
Tie-Bing Zeng
Corresponding author. No. 133 Shu Nan Avenue, Yibin, Sichuan, People's Republic of China.; Department of Urology, The Second People's Hospital of Yibin, Yibin, Sichuan, People's Republic of China