S. A. Budzinskiy
City Clinical Hospital No. 31 named after academician G.M. Savelyeva; Pirogov Russian National Research Medical University
Russian Federation

Stanislav A. Budzinskiy — Dr. Sci. (Med.), Senior Researcher, Research Laboratory of Surgical Gastroenterology and Endoscopy, Department of Hospital Surgery No. 2, Faculty of Medicine; Physician-Endoscopist, Head of the Endoscopy Unit

119415, Moscow, Lobachevskogo str., 42

S. G. Shapovaliants
City Clinical Hospital No. 31 named after academician G.M. Savelyeva; Pirogov Russian National Research Medical University
Russian Federation

Sergei G. Shapovaliants — Dr. Sci. (Med.), Professor, Head of the Department of Hospital Surgery No. 2 with Research Laboratory of Surgical Gastroenterology and Endoscopy, Faculty of Medicine

119415, Moscow, Lobachevskogo str., 42

R. V. Plakhov
City Clinical Hospital No. 31 named after academician G.M. Savelyeva; Pirogov Russian National Research Medical University
Russian Federation

Roman V. Plakhov — Dr. Sci. (Med.), Professor, Professor of the Department of Hospital Surgery No. 2, Faculty of Medicine; Surgeon

119415, Moscow, Lobachevskogo str., 42

M. V. Murashkina
Pirogov Russian National Research Medical University
Russian Federation

Margarita V. Murashkina — Surgeon, postgraduate stu- dent of the Department of Hospital Surgery No. 2, Faculty of Medicine with the Research Laboratory of Surgical Gastroenterology and Endoscopy

119415, Moscow, Lobachevskogo str., 42

E. A. Vorobyeva
City Clinical Hospital No. 31 named after academician G.M. Savelyeva; Pirogov Russian National Research Medical University
Russian Federation

Elizaveta A. Vorobyeva — Researcher, Research Laboratory of Surgical Gastroenterology and Endoscopy, the Department of Hospital Surgery No. 2, Faculty of Medicine; Physician-Endoscopist

119415, Moscow, Lobachevskogo str., 42

D. R. Berdieva
Pirogov Russian National Research Medical University
Russian Federation

Dinara R. Berdieva — Surgeon, postgraduate student of the Department of Hospital Surgery No. 2, Faculty of Medicine with the Research Laboratory of Surgical Gastroenterology and Endoscopy

119415, Moscow, Lobachevskogo str., 42

P. V. Usyaky
City Clinical Hospital No. 31 named after academician G.M. Savelyeva
Russian Federation

Pavel V. Usyaky — Cand. Sci. (Med.), Surgeon

119415, Moscow, Lobachevskogo str., 42

E. D. Fedorov
City Clinical Hospital No. 31 named after academician G.M. Savelyeva; Pirogov Russian National Research Medical University
Russian Federation

Evgeniy D. Fedorov — Dr. Sci. (Med.), Professor, Chief Researcher, Research Laboratory of Surgical Gastroenterology and Endoscopy, the Department of Hospital Surgery No. 2, Faculty of Medicine; Clinical Supervisor, Endoscopic Surgery Unit

119415, Moscow, Lobachevskogo str., 42