A. Yu. Korolkov
Pavlov University
Russian Federation

Korolkov Andrey Yu. - Dr. of Sci. (Med.), Head of the Department of General and Emergency Surgery, Research Institute of Surgery and Emergency Medicine.

Saint Petersburg

A. A. Smirnov
Pavlov University
Russian Federation

Smirnov Alexander A. - Cand. of Sci. (Med.), Head of the Endoscopic Department of the Research Institute of Surgery and Emergency Medicine.

Saint Petersburg

D. N. Popov
Pavlov University
Russian Federation

Popov Dmitry N. - Surgeon of Surgical Department № 4 (Emergency Surgery).

Saint Petersburg

M. M. Saadylaeva
Pavlov University
Russian Federation

Saadylaeva Marina M. - Endoscopist of Endoscopic Department № 1/

Saint-Petersburg

T. O. Nikitina
Pavlov University
Russian Federation

Nikitina Tatyana O. - Surgeon of Surgical Department № 4 (Emergency Surgery).

6-8, L’va Tolstogo str., Saint Petersburg, 197022

S. F. Bagnenko
Pavlov University
Russian Federation

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

Saint Petersburg