May PC, Hsi RS, Tran HH, Stoller M, Chew BH, Chi T, Usawachintachit M, Duty BD, Gore JL, Harper JD.
Department of Urology, University of Washington, Seattle, Washington.
Department of Urology, University of California, San Francisco, San Francisco, California.
Department of Urologic Surgery, Vanderbilt University Medical Center, Nashville, Tennessee.
Department of Urologic Sciences, University of British Columbia, Vancouver, Canada .
Department of Urology, Oregon Health and Science University, Portland, Oregon.

Huang L, Lin Y, Tang Z, Lie D, Wang Z, Chen H, Wang G.
Department of Urology, Xiangya Hospital, Central South University, Changsha, Hunan 410008, P.R. China.
2Institute for Virology, University Hospital of Essen, University of Duisburg-Essen, D-45147 Essen, Germany.

Hussaen J, Andonian S.
Division of Urology, Department of Surgery, McGill University Health Centre, Montreal, QC, Canada.

Saha PK, Hossain MS, Ghosh KC, Alam MS, Nabi S, Saha BK, Pathan FH.
Dr Prodyut Kumar Saha, Associate Professor, Department of Urology, Dhaka Medical College, Dhaka, Bangladesh.

Yucel MO, Ozcan S, Tirpan G, Bagcioglu M, Aydin A, Demirbas A, Karakan T.
Department of Urology, Adiyaman University , Adiyaman, Turkey.
Department of Urology, Izmir Katip Çelebi University, Izmir, Turkey.
Department of Urology, Ankara Training and Research Hospital, Ankara, Turkey.