1. Urological Center of Russian Railways Hospital, Privolzhskiy Research Medical University, Nizhny Novgorod, Russia
2. Department of Urology and Andrology, General Hospital Hall in Tirol, Hall in Tirol, Austria
3. Department of common surgery, I.M. Sechenov First Moscow State Medical University, Moscow, Russia
4. Department of Urology, Federal Clinical Center of High Medical Technology of Federal Medical Biological Agency of Russia, Moscow, Russia
5. Department of Urology, Federal Scientific and Clinical Center for Specialized Methods of Medical Care and Medical Technologies of Federal Medical Biological Agency, Moscow, Russia
6. Department of Urology, Russian State Research Center − Burnasyan Federal Medical Biophysical Center of Federal Medical Biological Agency of Russia, Moscow, Russia
7. Department of Urology, I.I. Mechkikov North – Western State Medical University, St. Petersburg, Russia
8. Department of Urology SLK-Kliniken Heilbronn, University of Heidelberg, Heilbronn, Germany