1 The First College of Clinical Medical Science, China Three Gorges University, Yichang, China; Department of Urology, Yichang Central People's Hospital, Yichang, China.
2 The First College of Clinical Medical Science, China Three Gorges University, Yichang, China; Department of Urology, Yichang Central People's Hospital, Yichang, China. Electronic address: 2590371790@qq.com.