Institution: | Huai-Chun Yang, Rui Wu, Hai-Qing Zheng, Li-Ying Zhang, Jing Luo, Li-Li Li, Xi-Quan Hu, Department of Rehabilitation Medicine, the Third Affiliated Hospital, Sun Yat-sen University, Guangzhou 510000, Guangdong Province, ChinaMin Zhang, Department of Andrology, the First Affiliated Hospital, Sun Yat-sen University, Guangzhou 510000, Guangdong Province, China |