[1
]
The Department of Urology, Affiliated Sixth People's Hospital, Shanghai Jiaotong University,
Shanghai, China.
[2
]
Center for Reconstructive Urethral Surgery, Centro Chirurgico Toscano, Arezzo, Italy.
[3
]
The Department of Urology, Affiliated Sixth People's Hospital, Shanghai Jiaotong University,
Shanghai, China. Electronic address: jamesqfu@aliyun.com.