A. A. Sheptulin
I.M. Sechenov First Moscow State Medical University (Sechenov University)
Russian Federation

Arkadiy A. Sheptulin — Dr. Sci. (Med.), Professor of the Department of Internal Diseases Propedeutics, Gastroenterology and Hepatology, N.V. Sklifosovsky Institute of Clinical Medicine

Moscow

Yu. S. Rabotyagova
S.I. Georgievsky Medical Institute V.I. Vernadsky Crimean Federal University
Russian Federation

Yuliya S. Rabotyagova — Cand. Sci. (Med.), Teaching Assistant at the Department of Therapy, Gastroenterology, Cardiology and General Medical Practice (Family Medicine), Faculty of Training of Highly Qualified Medical Personnel and Additional Professional Education