Editor’s note

Leyla S. Namazova-Baranova
N.I. Pirogov Russian National Research Medical University; Petrovsky National Research Centre of Surgery
Russian Federation

Editor-in-Chief, Member of the RAS, Professor, Honoured Scientist of the Russian Federation, Head of the Pediatric Department of Pediatric Faculty; Head of Pediatrics and Child Health Research Institute; WНO consultant, Member of the International Pediatric Association (IPA) Standing Committee Board, the Past-President of the European Рaediatric Аssociation (EPA/UNEPSA), Honorary professor of University of Foggia (Italy), Honorary member of pediatric department of Royal College of Physicians of Ireland