[1]Xi An Jiao Tong Univ, Affiliated Hosp 1, Dept Urol, Xian, Shaanxi, Peoples R China.
[2]Fudan Univ, Huadong Hosp, Dept Urol, Shanghai, Peoples R China.
[3]Fudan Univ, Zhongshan Hosp, Dept Urol, Shanghai, Peoples R China.
[4]Zhejiang Univ, Sch Med, Sir Run Run Shaw Hosp, Dept Urol, Hangzhou, Zhejiang, Peoples R China.
[5]Soochow Univ, Affiliated Hosp 2, Dept Surg Urol, Suzhou, Peoples R China.
[6]Peking Univ, Hosp 3, Dept Urol, Beijing, Peoples R China.
[7]Beijing Union Med Coll Hosp, Dept Urol, Beijing, Peoples R China.
[8]Peking Univ, Hosp 1, Dept Urol, Beijing, Peoples R China.
[9]Shanghai Jiao Tong Univ, Renji Hosp, Sch Med, Dept Urol, Shanghai, Peoples R China.
[10]Zhejiang Univ, Affiliated Hosp 2, Sch Med, Dept Urol, Hangzhou, Zhejiang, Peoples R China.
[11]Sichuan Univ, West China Hosp, Dept Urol, Chengdu, Sichuan, Peoples R China.
[12]Fudan Univ, Shanghai Canc Ctr, Dept Urol, Shanghai, Peoples R China.