1. Department of Urology; Shanghai Jiao Tong University Affiliated Sixth People's Hospital; Shanghai China
2. West China Hospital; Sichuan University; Chengdu Sichuan Province China
3. First Hospital of Peking University; Beijing China
4. Second Hospital of Tianjin Medical University; Tianjin China
5. Second Hospital of Lanzhou University; Lanzhou Gansu Province China
6. The First Affiliated Hospital; Zhejiang University School of Medicine; Hangzhou Zhejiang Province China
7. The Second Affiliated Hospital; Soochow University; Suzhou Jiangsu Province China
8. The Affiliated Union Hospital; Fujian Medical University; Fuzhou Fujian Province China
9. The First Affiliated Hospital; Xinjiang University School of Medicine; Urumchi Xinjiang Uygur Autonomous Region China
10. The People's Hospital of Qinghai Province; Xining Qinhai Province China
11. First Affiliated Hospital; China Medical University; Shenyang Liaoning Province China
12. The People's Hospital of Henan Province; Zhengzhou Henan Province China
13. First Affiliated Hospital of Nanchang University; Nanchang Jiangxi Province China