A. V. Vlasov
Privolzhsky Research Medical University
Russian Federation

Vlasov Alexander V., Cand. of Sci. (Med.), Associate Professor of the Department of Faculty Surgery and Transplantology

10/1, Minina i Pozharskogo square, Nizhniy Novgorod, Russia, 603005

A. V. Panyushkin
E. L. Berezov City Clinical Hospital № 7 of the Leninsky district of Nizhny Novgorod
Russian Federation

Panyushkin Alexey V., Head of the Surgical Department, City Clinical Hospital № 7 of the Leninsky district of Nizhny Novgorod named after E. L. Berezov

66a Oktyabr`skoj revolyucii str., Nizhniy Novgorod,  603011

I. M. Zhidkov
Privolzhsky Research Medical University
Russian Federation

Zhidkov Ilya M., 6th year Student

10/1, Minina i Pozharskogo square, Nizhniy Novgorod, Russia, 603005

D. G. Baranova
Privolzhsky Research Medical University
Russian Federation

Baranova Darya G., 6th year Student

10/1, Minina i Pozharskogo square, Nizhniy Novgorod, Russia, 603005