Yesil S, Ozturk U, Goktug HN, Tuygun C, Nalbant I, Imamoglu MA
Department of Urology, Gazi University School of Medicine, Ankara, Turkey

Jeong US, Lee S, Kang J, Han DH, Park KH, Baek M
Department of Urology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea

Al-Marhoon MS, Shareef O, Al-Habsi IS, Al Balushi AS, Mathew J, Venkiteswaran KP
Urology Division, Department of Surgery, Sultan Qaboos University Hospital, Sultanate of Oman

Traxer O, Letendre J
Urology Department, Tenon Hospital, Pierre and Marie Curie University, 4 rue de la Chine, Paris Cedex 20, 75970, France

Zhu H, Ye X, Xiao X, Chen X, Zhang Q, Wang H
Department of Urology, General Hospital of Armed Police Forces of China , Beijing, China