D. A. Sychev
Russian Medical Academy of Continuous Professional Education
Russian Federation

Dmitry A. Sychev — Dr. Sci. (Med.), Professor, Professor of the Russian Academy of Sciences, Academician of the Russian Academy of Sciences, scientific supervisor of the World-Class Genomic Research Center "Center for Predictive Genetics, Pharmacogenetics, and Personalized Therapy" of the B.V. Petrovsky Russian Scientific Center of Surgery; Head of the Department of Clinical Pharmacology and Therapy named after B.E. Votchal

A. I. Parusov
Russian Medical Academy of Continuous Professional Education
Russian Federation

Andrei I. Parusov — Cand. Sci. (Med), Associate Professor of Department of Gastroenterology

I. D. Loranskaya
Russian Medical Academy of Continuous Professional Education
Russian Federation

Irina D. Loranskaya — Dr. Sci (Med.), Professor, Head of Department of Gastroenterology, Dean of the Faculty of Therapy