1 Department of Urology, Institute of Urology, West China Hospital, Sichuan University, Chengdu, 610041, China; West China School of medicine, West China Hospital, Sichuan University, Chengdu, 610041, China.
2 Ningbo Diagnostic Pathology Center, Ningbo City, Zhejiang Province, China.
3 Department of Rehabilitation, The Affiliated Hospital of Southwest Medical University, Luzhou 646000, PR China. Electronic address: [email protected].