1. Capital Medical University Affiliated Beijing Friendship Hospital, 26455, urology, Beijing, Beijing, China, ;
2. Capital Medical University Affiliated Beijing Friendship Hospital, 26455, urology, No. 95, Rd. Yong An road, xi cheng district, Beijing, Beijing, China, 100050, ;
3. Capital Medical University Affiliated Beijing Friendship Hospital, 26455, urology, 95 Yongan Road, Xicheng District, Beijing, Beijing, Beijing, China, 100050, ;