1. H. Lee Moffitt Cancer Center, Department of Genitourinary Oncology, Tampa, Florida
2. University of South Florida, Department of Urology, Tampa, Florida
3. Urological Research Institute (URI), Unit of Urology, IRCCS Ospedale San Raffaele, Vita-Salute San Raffaele University, Milan, Italy
4. Fondazione IRCCS Istituto Nazionale dei Tumori, Milano, Italy
5. University Hospitals Leuven, Leuven, Belgium
6. Fudan University Shanghai Cancer Center, Shanghai, China
7. Hospital Mário Kröeff and Brazilian Cancer Institute, Rio de Janeiro, Brazil
8. University Hospital Rostock, Rostock, Germany
9. Universitätsklinikum Köln, Köln, Germany