1 Unit of Urological Robotic Surgery and Renal Transplantation, University of Florence, Careggi Hospital, Florence, Italy.
2 Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy.
3 Department of Medical, Oral and Biotechnological Sciences, Laboratory of Biostatistics, University "G. D'Annunzio" Chieti-Pescara, Chieti, Italy.
4 Department of Urology, SS Annunziata Hospital, "G. D'Annunzio" University of Chieti, Chieti, Italy.
5 Department of Urology, San Carlo Di Nancy Hospital, Rome, Italy.
6 Division of Urologic Oncology, Department of Urology, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey.
7 School of Medicine, Department of Urology, University of Kocaeli, Kocaeli, Turkey.
8 Clinic of Urology, Department of Medical, Surgical and Health Science, University of Trieste, Trieste, Italy.
9 School of Medicine, Division of Urology, Department of Oncology, San Luigi Gonzaga Hospital, University of Turin, Orbassano, Turin, Italy - danieleamparore@hotmail.it.