1. Y Chen, Department of Andrology, Guangzhou Medical University, Guangzhou, China
2. J Chen, Department of Urology, Huizhou Municipal Central Hospital, Huizhou, China
3. Y Shi, Department of Urology, Huizhou Municipal Central Hospital, Huizhou, China
4. X Ling, Reproductive Medicine Center, Huizhou Municipal Central Hospital, Huizhou, China
5. S Fang, Science Research Center, Huizhou Municipal Central Hospital, Huizhou, China
6. C Zhong, Department of Urology, Southern Medical University, Guangzhou, China
7. F Liu, State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Taipa, Macao
8. W Zhong, State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Taipa, Macao
9. X Bi, Department of Urology, Southern Medical University, Guangzhou, China
10. Z Dong, Department of Urology, Huizhou Municipal Central Hospital, Huizhou, 516001, China
11. J Lu, Urology, Guangzhou First People's Hospital, GUANGZHOU, China