Cicerello E, Merlo F, Mangano M, Cova G, Maccatrozzo L.
Unità Complessa di Urologia, Ospedale Ca' Foncello, Treviso.

Kumar A, Kumar N, Vasudeva P, Kumar R, Jha SK, Singh H.
Department of Urology and Renal Transplant, VMMC and Safdarjung Hospital , New Delhi, India.

Nguyen DP, Hnilicka S, Kiss B, Seiler R, Thalmann GN, Roth B.
Department of Urology, University of Bern, Bern, Switzerland.

Liu CK, Ko MC, Chen SS, Lee WK, Shia BC, Chiang HS
Department of Urology, Taipei City Hospital, Taipei, Taiwan;
College of Medicine, Fu-Jen Catholic University, New Taipei, Taiwan;
Graduate School of Business Administration, Fu-Jen Catholic University, New Taipei, Taiwan;
College of Medicine, National Yang-Ming University, Taipei, Taiwan.

Seklehner S, Laudano MA, Del Pizzo J, Chughtai B, Lee RK.
Weill Medical College of Cornell University, New York, New York, USA; Landesklinikum Baden-Mödling, Baden, Austria.