V. G. Firsova
State Budgetary Institution of Healthcare of Nizhny Novgorod Region “City Clinical Hospital No. 35”
Russian Federation

Victоria G. Firsova – Doct. of Sci. (Med.), Hospital Surgeon of the Department of Surgery

47, Respublikanskaya str., Nizhny Novgorod, 603089

V. V. Parshikov
State Budgetary Institution of Healthcare of Nizhny Novgorod Region “City Clinical Hospital No. 35”; Privolzhsky Research Medical University of the Ministry of Health of the Russian Federation
Russian Federation

Vladimir V. Parshikov – Doct. of Sci. (Med.), Professor

47, Respublikanskaya str., Nizhny Novgorod, 603089; 10/1,
Minin and Posharsky sq., Nizhny Novgorod, 603005

M. V. Kukosh
Privolzhsky Research Medical University of the Ministry of Health of the Russian Federation
Russian Federation

Mihail V. Kukosh – Doct. of Sci. (Med.), Professor of the Department

10/1, Minin and Posharsky sq., Nizhny Novgorod, 603005

V. A. Gorskiy
N.I. Pirogov Russian National Research Medical University of the Ministry of Healthcare of the Russian Federation
Russian Federation

Viktor A. Gorskiy – Doct. of Sci. (Med.), Professor of the Department of Experimental and Clinical Surgery

1, Ostrovityanova str., Moscow, 117997