| Affiliation: | 1 Department of General Surgery, Shanghai Changzheng Hospital, Second Military Medical University, Shanghai, China;2 Department of Urology, Shanghai Changzheng Hospital, Second Military Medical University, Shanghai, China;3 Department of General Surgery, Shanghai Huashan Hospital, Fudan University, Shanghai, China;4 Department of Histopathology, Shanghai Huashan Hospital, Fudan University, Shanghai, China;5 Department of Pathology, Shanghai Medical College, Fudan University, Shanghai, China |
