Gupta S, Scambia J, Gandillon C, Aversano F, Batista R.
Nassau University Medical Center, 2201 Hempstead Turnpike, East Meadow, NY 11554, USA.

Abdelaal AM, Al-Adl AM, Abdelbaki SA, Al Azab MM, Al Gamal KA.
Department of Urology, Benha University, Benha, Egypt; Al Adwani General Hospital, Taif, Saudi Arabia.
Department of Urology, Benha University, Benha, Egypt; International Medical Center, Jeddah, Saudi Arabia.

Pricop C, Serban DN, Serban IL, Cumpanas AA, Gingu CV.
Department of Urology, "C. I. Parhon" Hospital, "Gr. T. Popa" University of Medicine and Pharmacy, Iasi, Romania.
Department of Physiology and Center for Study and Therapy of Pain, "Gr. T. Popa" University of Medicine and Pharmacy, Iasi, Romania.
Department of Urology, University Hospital, "Victor Babes" University of Medicine and Pharmacy, Timisoara, Romania.
Center of Urological Surgery and Renal Transplantation, Fundeni Clinical Institute, Bucharest, Romania.

Reed-Maldonado AB, Lue TF.
Department of Urology, University of California San Francisco, San Francisco, CA, USA.

Capitanini A, Rosso L, Giannecchini L, Meniconi O, Cupisti A.
Unità di Nefrologia, Ospedale di Pescia, Pescia, Italy.
Unità di terapia intensiva, Ospedale di Pescia, Pescia, Italy.
Dipartimento di Medicina Clinica e Sperimentale, Università di Pisa, Pisa, Italy.