Professor of Urology and Chairman at the Private Danube University, Krems, Austria.
Past-president of the German Society of Urology (DGU)
Urology Department, University of Modena & Reggio Emilia, Modena, Italy.
Catherine and Joseph Aresty Department of Urology, USC Institute of Urology, Keck School of Medicine, Los Angeles, United States.
Department of Urology, Onze-Lieve-Vrouwziekenhuis Hospital, Aalst, Belgium.
Department of Urology, Kantonsspital Winterthur, Winterthur, Switzerland.
Department of Experimental and Clinical Medicine, University of Florence, Careggi Hospital, Florence, Italy.