Natalia V. Ustinova
Research Institute of Pediatrics and Children’s Health in Petrovsky National Research Centre of Surgery; G.E. Sukhareva Scientific-practical Children’s and Adolescents Mental Health Center, Scientific-practical Children’s and Adolescents Mental Health Center
Russian Federation

MD, PhD.

10, Fotievoi Str., building 1, Moscow, 119333

George A. Karkashadze
Research Institute of Pediatrics and Children’s Health in Petrovsky National Research Centre of Surgery
Russian Federation

MD, PhD.

Moscow

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

MD, PhD, Professor, Academician of the RAS.

Moscow