Ioannis Kartalas Goumas, Vimercate Hospital, Monza Brianza Italy. Chief of Urology and Endourology Division. Worked in Milan in 3 Academical Hospitals. Interest in mininvasive Urology: laparoscopy, endourology, stone treatment, lasers. Performs supine PCNL, flexible URS, laparoscopic nephrectomy, ureteral bypass, oncologic surgery, mininvasive BPH therapy (bipolar enucleation). Invited spaker and surgeon in manu National and International Congresses. 13 peer reviewed publications.