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

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

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

N. I. Kanevskii
I.M. Sechenov First Moscow State Medical University (Sechenov University)
Russian Federation

Nikolai I. Kanevskii — Resident at the Department of Internal Disease 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 at the Department of Internal Disease Propaedeutics, Gastroenterology and Hepatology.

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.

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