1. Department of Urology, San Giovanni Battista Hospital, Città della Salute e della Scienza, University of Turin, Turin, Italy
2. Department of Statistics, University of Turin, Turin, Italy
3. Department of Radiotherapy, Parini Hospital, Aosta, Italy
4. Department of Urology, Institut Mutualiste Montsouris, F-75013 Paris, France
5. Urology 47 Centre, Guy’s Hospital, London, United Kingdom
6. King’s College London, London, United Kingdom
7. Royal Marsden Hospital, London, United Kingdom
8. Bristol NHS Foundation Trust, Bristol, United Kingdom
9. Fundaciò Puigvert, Barcelona, Spain
10. Leuven University Hospitals, Leuven, Belgium
11. Clinique Saint Augustin, Bordeaux, France
12. Mayo Clinic, Rochester, Minnesota
13. Sorbonne Université, GRC No. 5, ONCOTYPE-URO, AP-HP, Hôpital Pitié-Salpêtrière, F-75013 Paris, France
14. CHU Mondor, Créteil, France
15. Institut Jules Bordet, Université Libre de Bruxelles, Bruxelles, Belgium
16. OLV Hospital, Aalst, Belgium
17. Vanderbilt University, Medical Center North, Nashville, Tennessee
18. USC Norris Comprehensive Cancer Center and Hospital, University of Southern California, California
19. Netherlands Cancer Institute, Amsterdam, Netherlands
20. Martini-Klinik Prostate Cancer Center and Department of Urology, University Hospital Hamburg-Eppendorf, Hamburg, Germany
21. Division of Cancer Surgery, Peter MacCallum Cancer Centre, Melbourne and Sir Peter MacCallum Department of Oncology, University of Melbourne, Parkville, Victoria, Australia
22. Division of Surgery, Department of Urology, University of Texas MD Anderson Cancer Center, Houston, Texas
23. Department of Oncology, University of Turin, Turin, Italy