O. A. Goryacheva
Federal State Autonomous Educational Institution of Higher Education N. I. Pirogov Russian National Research Medical University of the Ministry of Health of the Russian Federation; State Budgetary Healthcare Institution of the City of Moscow Morozovskaya Children's City Clinical Hospital of the Department of Health of the City of Moscow
Россия

Olga A. Goryacheva, MD, Assistant of the Department of Propedevtika pediatrics of the Faculty of Pediatrics

1 Ostrovityanova str., Moscow, 117997 

A. A. Metelina
State Budgetary Healthcare Institution of the City of Moscow Morozovskaya Children's City Clinical Hospital of the Department of Health of the City of Moscow
Россия

Aleksandra A. Metelina, gastroenterologist of Consultative and Diagnostic Center

1/9 4th Dobryninsky Lane, Moscow, 119049

T. A. Skvortsova
Federal State Autonomous Educational Institution of Higher Education N. I. Pirogov Russian National Research Medical University of the Ministry of Health of the Russian Federation; State Budgetary Healthcare Institution of the City of Moscow Morozovskaya Children's City Clinical Hospital of the Department of Health of the City of Moscow
Россия

Tamara A. Skvortsova, MD, Associate Professor of the Department of Gastroenterology of the Additional Professional Education Faculty of Pediatrics; chief freelance pediatric specialist-gastroenterologist, Head of the Department of Gastroenterology, Head of the Center for Pediatric Gastroenterology and the Center for Inflammatory Bowel Diseases

1 Ostrovityanova str., Moscow, 117997

1/9 4th Dobryninsky Lane, Moscow, 119049

A. B. Moiseev
Federal State Autonomous Educational Institution of Higher Education N. I. Pirogov Russian National Research Medical University of the Ministry of Health of the Russian Federation
Россия

Anatolii B. Moiseev, Dr. of Sci. (Med.), Professor, Head of the Department of Propaedeutics of Paediatric Diseases of the Faculty of Pediatrics

1 Ostrovityanova str., Moscow, 117997