A. Yu. Anisimov
Institute of fundamental medicine and biology of Kazan (Volga region) Federal University; Municipal Clinical Hospital № 7
Russian Federation

Doctor of Medical Sciences, Professor, Head of the Department of Emergency Medicine and Simulation Medicine, 74, Karl Marx St., Kazan 420012;

Chief Specialist in Surgery of Kazan City, 54, Chuikov St., Kazan 420103

A. I. Andreev
Municipal Clinical Hospital № 7
Russian Federation

Head of the Department of Surgery No. 4,

54, Chuikov St., Kazan 420103

R. A. Ibragimov
Municipal Clinical Hospital № 7
Russian Federation

Surgeon of the Department of Surgery No. 4,

54, Chuikov St., Kazan 420103

A. A. Аnisimov
Institute of fundamental medicine and biology of Kazan (Volga region) Federal University
Russian Federation

Assistant of the Department of Emergency Medicine and Simulation Medicine,

74, Karl Marx St., Kazan 420012

I. A. Kalimullin
Municipal Clinical Hospital № 7
Russian Federation

Surgeon of the Department of Surgery No. 4,

54, Chuikov St., Kazan 420103