E. D. Fedorov
N.I. Pirogov Russian National Research Medical University; City Clinical Hospital No. 31, Moscow City Health Department
Russian Federation

Dr. Sci. (Med.), Prof., Chief Researcher, Scientific Research Laboratory of Surgical Gastroenterology and Endoscopy, N.I. Pirogov Russian National Research Medical University; Head of the Department of Operational Endoscopy, Moscow City Clinical Hospital No. 31

V. V. Veselov
State Scientific Center of Coloproctology named after A.N. Ryzhykh
Russian Federation

Dr. Sci. (Med.), Prof., Head of the Endoscopic Diagnostics and Surgery Department

S. V. Kashin
Regional Clinical Oncological Hospital
Russian Federation

Cand. Sci. (Med), Head of the Endoscopy Department

E. V. Tikhomirova
N.I. Pirogov Russian National Research Medical University; City Clinical Hospital No. 31, Moscow City Health Department
Russian Federation

Endoscopist, Moscow City Clinical Hospital No. 31; Postgraduate researcher, Department of General and Specialized Surgery, Lomonosov Moscow State University; Researcher, Laboratory of Surgical Gastroenterology and Endoscopy, N.I. Pirogov Russian National Research Medical University

A. V. Veselov
State Scientific Center of Coloproctology named after A.N. Ryzhykh
Russian Federation

Cand. Sci. (Med), Head of the Department for Organizational Work and Development of the Coloproctology Service

D. V. Zavyalov
Regional Clinical Oncological Hospital
Russian Federation

Cand. Sci. (Med), Endoscopist

A. Kornowski
Ipsen Pharma
France

T. E. Gorskaya
Ipsen
Russian Federation

M. Volteau
Ipsen Pharma
France

T. Ponchon
Hospital Édouard Herriot
Russian Federation