1. Department of Urology, Erasmus MC, University Medical Centre, Rotterdam, The Netherlands
2. Department of Urologic Oncology, University of Colorado Health Sciences Center, Denver, Colorado
3. Department of Surgery, Durham VA Medical Center and the Departments of Surgery and Pathology, Division of Urologic Surgery, Duke Prostate Center, Duke University Medical Center, Durham, North Carolina
4. Departments of Medicine and Urology, Tulane Medical School, New Orleans, Louisiana
5. University Health Network, University of Toronto, Princess Margaret Hospital, Toronto, Ontario, Canada
6. Division of Urologic Surgery, Washington University in St. Louis, St. Louis, Missouri