1. Department of Urology, Comprehensive Cancer Center, Medical University of Vienna, Vienna, Austria
2. Institute for Urology and Reproductive Health, Sechenov University, Moscow, Russia
3. Department of Urology, University Hospital of Tours, Tours, France
4. Division of Urology, Department of Special Surgery, Jordan University Hospital, The University of Jordan, Amman, Jordan
5. Department of Urology, Weill Cornell Medical College, New York, NY, USA
6. Department of Urology, University of Texas Southwestern, Dallas, TX, USA