1. Department of Oncology, Zhujiang Hospital, Southern Medical University, 253 Industrial Avenue, Guangzhou, Guangdong, China
2. Department of Etiology and Carcinogenesis, National Cancer Center/ National Clinical Research Center for Cancer/Cancer Hospital, Changping laboratory, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
3. Department of Urology, Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
4. Department of Neurosurgery, Xiangya Hospital, Central South University, Changsha, Hunan, China
5. National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, China
6. Department of Urology, Changhai hospital, Naval Medical University (Second Military Medical University), Shanghai, China