1. Guangdong and Shenzhen Key Laboratory of Male Reproductive Medicine and Genetics, Institute of Urology, Peking University Shenzhen Hospital, Shenzhen, Guangdong 518036, P.R. China
2. Department of Rehabilitation, The Fifth Affiliated Hospital of Sun Yat‑sen University, Zhuhai, Guangdong 519000, P.R. China
3. Department of Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital and Shenzhen Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Shenzhen, Guangdong 518116, P.R. China
4. Department of Urology, The People's Hospital of Longhua, Affiliated Hospital of Southern Medical University, Shenzhen, Guangdong 518109, P.R. China