1. Department of Urology, Guangdong and Shenzhen Key Laboratory of Reproductive Medicine and Genetics, Peking University Shenzhen Hospital, Shenzhen, Guangdong, 518036, People's Republic of China
2. Shantou University Medical College, Shantou, Guangdong, 515041, People's Republic of China
3. Anhui Medical University, Hefei, Anhui, 230032, People's Republic of China