1. Department of Urology, Peking University Shenzhen Hospital, Shenzhen, Guangdong Province, China
2. Department of Urology, Zhujiang Hospital, Southern Medical University, Guangzhou, Guangdong Province, China
3. Department of Urology, Henan Provincial People’s Hospital, Zhengzhou, Henan Province, China
4. Department of Urology, Affiliated Weihai Second Municipal Hospital of Qingdao University, Weihai, Shandong Province, China
5. Department of Urology, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, Guangdong Province, China