1. Department of Urology; The Third Xiangya Hospital of Central South University; Changsha China
2. Department of Urology; Xiangya Hospital of Central South University; Changsha China
3. Department of Diagnostic Pathology; Ehime University Hospital; Toon Japan
4. Department of Health Management Center; The Third Xiangya Hospital of Central South University; Changsha China
5. Department of Urology; The Fifth Affiliated Hospital of Sun Yat-sen University; Zhuhai China