Jing S, Liu B, Lan W, Zhao X, Bao J, Ma J, Liu Z, Liu H, Pan T, Yang J, Wu D, Zhao Y, Wang Y, Wang Z.
Institute of Urology, Lanzhou University Second Hospital, Key Laboratory of Urological Diseases, Gansu Province (Lanzhou University), Gansu Nephro-Urological Clinical Center, Lanzhou, China.
Department of Urology, Wuhan General Hospital of Guangzhou Military Region, Wuhan, China.
Department of Urology, Shenzhen People's Hospital, Second Clinical Medicine School of Jinan University, Shenzhen, China.
Institute of Urology, Lanzhou University Second Hospital, Key Laboratory of Urological Diseases, Gansu Province (Lanzhou University), Gansu Nephro-Urological Clinical Center, Lanzhou, China.

Streeper NM.
Division of Urology, Penn State Milton S. Hershey Medical Center, Mail Code H055, 500 University Drive, PO Box 850, Hershey, PA.

Ellison JS, Shnorhavorian M, Oron A, Kieran K, Lendvay TS, Merguerian PA.
Pediatric Urology, Seattle Children's Hospital, University of Washington, Seattle, WA, USA.

Ng CF, Luke S, Yee CH, Leung SCH, Teoh JYC, Yuen J.
SH Ho Urology Centre, Department of Surgery, The Chinese University of Hong Kong, Shatin, Hong Kong .
School of Nursing, Hong Kong Polytechnic University , Hung Hom, Hong Kong.

Kyriakides R, Jones P, Geraghty R, Skolarikos A, Liatsikos E, Traxer O, Pietropaolo A, Somani BK.
University of Southampton, University Hospital Southampton National Health Service Trust, Southampton, United Kingdom.
Department of Urology, National and Kapodistrian University of Athens and 2nd Department of Urology, Sismanoglio Hospital, Athens, Greece.
Department of Urology, Patras University, Patra, Greece.
Tenon Hospital, Pierre and Marie Curie University and Group Recherche Clinique Lithiase No. 20, Paris, France.