E. Yu. Plotnikova
Federal State Budgetary Institution of Higher Education Kemerovo state medical University of the Ministry of health of Russia
Russian Federation

Ekaterina Yu. Plotnikova, MD, Professor of the Department of training of primary care physicians, head of the course of
clinical gastroenterology, 650056, Kemerovo, Voroshilov street, 22A

L. G. Vologdanina
Federal State Budgetary Institution of Higher Education Perm state medical University. academician E. A. Wagner, Ministry of health of Russia
Russian Federation

Lyudmila G. Vologdanina, Ph. D., associate Professor of the Department of faculty therapy № 1, 614990, Perm region, Perm, 26 Petropavlovsk street

A. G. Korotkevich
State doctors improvement Institute of Novokuznetsk — a branch of FGBOU DPO RMAPO Ministry of health of Russia
Russian Federation

Alexey G. Korotkevich, MD, Professor, head of the Department of endoscopy, 654005, Kemerovo region, Novokuznetsk, Avenue of Builders, d. 5

T. Yu. Gracheva
Federal State Budgetary Institution of Higher Education Kemerovo state medical University of the Ministry of health of Russia
Russian Federation

Tatiana Yu. Gracheva, Ph. D., head. Department of forensic medicine and medical law, 650056, Kemerovo, Voroshilov street, 22A