Editor’s note

Leyla S. Namazova-Baranova
N.I. Pirogov Russian National Research Medical; Research Institute of Pediatrics and Children’s Health in Petrovsky National Research Centre of Surgery
Russian Federation

Leyla Namazova-Baranova, respect, Editor-in-Chief, Member of the RAS, Professor, Honoured Scientist of the Russian Federation, Head of the Ped iatric Department of Pediatric Faculty of N.I. Pirogov Russian National Research Medical University, Head of Pediatrics and Child Health Research Institute in Petrovsky National Research Centre of Surgery