Ya. V. Ruchkina
Pavlov University
Russian Federation

Ruchkina Yana V., Postgraduate Student of the Department of Hospital Surgery № 2, Endoscopist of the Endoscopic Department № 1 of the Research Institute of Surgery and Emergency Medicine

Saint Petersburg

A. A. Smirnov
Pavlov University
Russian Federation

Smirnov Alexander A., Cand. of Sci. (Med.), Associate Professor of the Department of Hospital Surgery № 2 with Clinic, Head of the Endoscopic Department of the Research Institute of Surgery and Emergency Medicine

Saint Petersburg

M. M. Saadulaeva
Pavlov University
Russian Federation

Saadulaeva Marina M., Senior Laboratory Assistant of the Department of Hospital Surgery № 2, Endoscopist of the Endoscopic Department № 1 of the Research Institute of Surgery and Emergency Medicine

Saint Petersburg

E. V. Blinov
Pavlov University
Russian Federation

Blinov Egor V., Endoscopist of the Endoscopic Department № 1 of the Research Institute of Surgery and Emergency Medicine

Saint Petersburg

A. Yu. Korolkov
Pavlov University
Russian Federation

Korolkov Andrey Yu., Dr. of Sci. (Med.), Professor, Head of the Department of Hospital Surgery № 2 with Clinic, Head of the Department of General and Emergency Surgery of the Research Institute of Surgery and Emergency Medicine

Saint Petersburg

S. F. Bagnenko
Pavlov University
Russian Federation

Bagnenko Sergei F., Dr. of Sci. (Med.), Professor, Academician of the Russian Academy of Sciences, Rector 

Saint Petersburg