G. V. Volynets
Veltischev Research and Clinical Institute for Pediatrics, Pirogov Russian National Research Medical University.
Russian Federation

Dr. Sci. (Med.), Chief Researcher,  Department of Gastroenterology of the Research and Clinical  Institute for Pediatrics named after academician Yuri Veltischev;  Prof.,  Department  of  Polyclinic  and  Social  Pediatrics,  Faculty of Additional Vocational Education of the Pirogov  Russian National Research Medical University of the Russian  Ministry of Healthcare; Leading Specialist, Research and Scientific Institute of Public Healthcare Organization and Medical Management of the Moscow City Healthcare Department.

125412,  Moscow,  Taldomskaya str., 2.

A. I. Khavkin
Veltischev Research and Clinical Institute for Pediatrics, Pirogov Russian National Research Medical University.
Russian Federation

 Dr. Sci. (Med.), Prof., Head of the Department of Gastroenterology of the Research and Clinical Institute for Pediatrics named after academician Yuri Veltischev  of the Pirogov Russian National Research Medical University.  

125412, г. Москва, ул. Талдомская, д. 2. 

T. A. Skvortsova
Veltischev Research and Clinical Institute for Pediatrics, Pirogov Russian National Research Medical University.
Russian Federation

Cand. Sci. (Med.), Gastroenterologist doctor, Head of the Gastroenterology department, Head  of  the  Center  for  Pediatric  Gastroenterology  and  the  IBD  Center of the “Morozovskaya” Children’s City Clinical Hospital, Chief External Children’s Gastroenterologist Specialist  of the Moscow Healthcare department, Associate Professor of  the Gastroenterology Department of the Faculty of Additional Vocational Education, Pirogov Russian National Research  Medical University.  

125412, г. Москва, ул. Талдомская, д. 2. 

V. V. Matkash
Veltischev Research and Clinical Institute for Pediatrics, Pirogov Russian National Research Medical University.
Russian Federation

Gastroenterologist doctor, Gastroenterology Department of the “Morozovskaya” Children’s City  Clinical Hospital.  

125412, г. Москва, ул. Талдомская, д. 2.