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

Anna V. Paraskevova — Cand. Sci. (Med.), Physician of the Department of Functional Diagnostics, V.Kh. Vasilenko Clinic of Internal Diseases Propaedeutics, Gastroenterology and Hepatology

119435, Moscow, Pogodinskaya str., 1, build. 1

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

Olga A. Storonova — Cand. Sci. (Med.), Physician of the Department of Functional Diagnostics, V.Kh. Vasilenko Clinic of Internal Diseases Propaedeutics, Gastroenterology and Hepatology

119435, Moscow, Pogodinskaya str., 1, build. 1

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

Alexander S. Trukhmanov — Dr. Sci. (Med.), Professor of the Department of Internal Disease Propaedeutics, Gastro-enterology and Hepatology, N.V. Sklifosovsky Institute of Clinical Medicine

119435, Moscow, Pogodinskaya str., 1, build. 1

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

Yulia A. Sokolova — Student, N.V. Sklifosovsky Institute of Clinical Medicine

119435, Moscow, Pogodinskaya str., 1, build. 1

V. T. Ivashkin
I.M. Sechenov First Moscow State Medical University (Sechenov University)
Russian Federation

Vladimir T. Ivashkin — Dr. Sci. (Med.), Professor, Academician of the Russian Academy of Sciences, Head of the Department of Propaedeutics of Internal Diseases, Gastroenterology and Hepatology, N.V. Sklifosovsky Institute of Clinical Medicine

119435, Moscow, Pogodinskaya str., 1, build. 1