1 Department of Urology, Tianjin Institute of Urology, The Second Hospital of Tianjin Medical University, 300211, Tianjin, China.
2 The First Department of Breast Cancer, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, 300060, Tianjin, China.
3 Tianjin's Clinical Research Center for Cancer, Key Laboratory of Breast Cancer Prevention and Therapy, Tianjin Medical University, Ministry of Education, 300060, Tianjin, China.
4 Department of Urology, Tianjin Institute of Urology, The Second Hospital of Tianjin Medical University, 300211, Tianjin, China. jiangning@tmu.edu.cn.