1. Department of Urology Named after E. V. Shakhov, Privolzhsky Research Medical University, 603005 Nizhny Novgorod, Russia
2. Department of Epidemiology, Microbiology and Evidence-Based Medicine, Privolzhsky Research Medical University, 603004 Nizhny Novgorod, Russia
3. Department of Pathological Anatomy, Privolzhsky Research Medical University, 603005 Nizhny Novgorod, Russia
4. Institute of Experimental Oncology and Biomedical Technologies, Privolzhsky Research Medical University, 603005 Nizhny Novgorod, Russia
5. Federal Research Center Institute of Applied Physics of the Russian Academy of Sciences, 603950 Nizhny Novgorod, Russia