O. N. Yamshchikov
G.R. Derzhavin Tambov State University, Medical Institute; Kotovsk City Clinical Hospital
Russian Federation

Oleg N. Yamshchikov - Doctor of Medical Sciences, Head of the Department of Hospital Surgery with a Course in Traumatology, Medical Institute,G.R. Derzhavin TSU; Chief Physician, Kotovsk CCH.

Internatsionalnaya Str. 33, Tambov, 392000; Pionerskaya Str. 24, Kotovsk, Tambov Region, 393190

A. P. Marchenko
G.R. Derzhavin Tambov State University, Medical Institute; Kotovsk City Clinical Hospital
Russian Federation

Aleksandr P. Marchenko        Candidate of Medical Sciences, Associate Professor, Department of Hospital Surgery with a Course in Traumatology, Medical Institute, Federal State Budgetary Educational Institution of Higher Education, G.R. Derzhavin TSU; Head of the Department of Anesthesiology and Resuscitation, Kotovsk CCH.

Internatsionalnaya Str. 33, Tambov, 392000; Pionerskaya Str. 24, Kotovsk, Tambov Region, 393190

S. A. Emelianov
G.R. Derzhavin Tambov State University, Medical Institute; Kotovsk City Clinical Hospital
Russian Federation

Sergey A. Emelianov - Candidate of Medical Sciences, Associate Professor, Department of Hospital Surgery with a Course in Traumatology, Medical Institute, G.R. Derzhavin TSU; Deputy Chief Physician for Medical Affairs, Kotovsk CCH.

Internatsionalnaya Str. 33, Tambov, 392000; Pionerskaya Str. 24, Kotovsk, Tambov Region, 393190

O. D. Ivanova
G.R. Derzhavin Tambov State University, Medical Institute; I.S. Dolgushin City Clinical Hospital No. 3
Russian Federation

Olga D. Ivanova - Postgraduate Student, Medical Institute, G.R. Derzhavin TSU, Anesthesiologist-resuscitator, I.S. Dolgushin City Clinical Hospital No. 3

Internatsionalnaya Str. 33, Tambov, 392000; Karl Marx Str. 234/365, Tambov, 392000