1. Department of Urology, The First Affiliated Hospital of Zhengzhou University, Zheng Zhou University, Zhengzhou, Henan, China
2. Henan Institute of Urology, Tumor Molecular Biology Key Laboratory of Zhengzhou, The First Affiliated Hospital of Zhengzhou University, Zheng Zhou University, Zhengzhou, Henan, China
3. Department of Urology, Henan Province People’s Hospital, Zhengzhou University People’s Hospital, Zheng Zhou University, Zhengzhou, Henan, China