Affiliation: | 1. Department of Urology, Zhejiang Cancer Hospital, Hangzhou, China;2. Institute of Immunology, School of Medicine, Zhejiang University, Hangzhou, China;3. Department of Pathology, Zhejiang Cancer Hospital, Hangzhou, China;4. Department of Urology, Sen-en General Hospital, Tagajo, Miyagi, Japan;5. Department of Urology, Tohoku University Graduate School of Medicine, Sendai, Japan |