1. Department of Urology, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands.
2. Department of Urology, Freeman Hospital, Newcastle, United Kingdom.
3. Department of Urology, University Hospital Southampton NHS Trust, Southampton, United Kingdom.
4. Department of Urology, Tenon Hospital, Sorbonne University, Paris, France.
5. Department of Urology, University Hospital Zurich, University of Zurich, Zurich, Switzerland.
6. Department of Urology, AZ Klina, Brasschaat, Belgium.
7. Department of Urology, ASST Vimercate Hospital, Monza Brianza, Italy.
8. Department of Urology, University of Patras, Patras, Greece.
9. Department of Urology, Fundació Puigvert, Autonomous University of Barcelona, Barcelona, Spain.
10. Department of Urology, Medical University of Warsaw, Warsaw, Poland.