1. Department of Urology and Oncologic Urology, Wroclaw Medical Univeristy, Wroclaw, Poland
2. Klinik Für Urologie, Luzerner Kantonsspital, Lucerne, Switzerland
3. Second Department of Urology, Centre of Postgraduate Medical Education, Warsaw, Poland
4. Department of Public Health, Wrocław Medical University, Wrocław, Poland
5. Department of Urology, University Hospitals Leuven, Leuven, Belgium
6. Department of Urology, University of Verona, Azienda Ospedaliera Universitaria Integrata Verona, Verona, Italy
7. Department of Urology, IEO European Institute of Oncology, IRCCS, Milan, Italy
8. Department of Urology , Hospital Universitário La Paz, Madrid, Spain
9. Oncologic Urology, ‘Regina Elena’ National Cancer Institute, Department of Urology, Rome, Italy
10. Urology Unit, ASST Spedali Civili and Department of Medical and Surgical Specialties, Radiological Science and Public Health, University of Brescia, Brescia, Italy
11. Department of Urology and Oncologic Urology, Lowersilesian Specialistic Hospital, Wroclaw, Poland
12. Department of Urology, Bichat-Claude Bernard Hospital, Assistance Publique-Hôpitaux De Paris, Paris Descartes University, Paris, France