I. N. Zakharova
Russian Medical Academy of Continuing Postgraduate Education
Russian Federation

Irina N. Zakharova, Dr. of Sci. (Med), Professor, Honoured Doctor of Russia, Head of Speranskiy Chair for Paediatrics with Polyclinic Paediatrics Module

b. 1, 2/1, Barrikadnaya St., Moscow, 125993

I. V. Berezhnaya
Russian Medical Academy of Continuing Postgraduate Education
Russian Federation

Irina V. Berezhnaya, Cand. of Sci. (Med), District Children’s Gastroenterologist for Northwest Administrative District of Moscow, Assistant Professor of Speranskiy Chair for Paediatrics with Polyclinic Paediatrics Module

b. 1, 2/1, Barrikadnaya St., Moscow, 125993

A. Е. Kuchina
Russian Medical Academy of Continuing Postgraduate Education
Russian Federation

Anastasiya E. Kuchina, Pediatrician, postgraduate student, G.N. Speransky Chair for Paediatrics with Polyclinic Paediatrics Module

b. 1, 2/1, Barrikadnaya St., Moscow, 125993

O. V. Dedikova
Russian Medical Academy of Continuing Postgraduate Education; Representative Office of Delta Medical Promotion AG in Russia
Russian Federation

Ol’ga V. Dedikova, Manager for Pediatric Development of the Representative Office of Delta Medical Promotion AG in Russia

b. 1, 2/1, Barrikadnaya St., Moscow, 125993

b.1, 4, Tryokhprudny Lane, Moscow, 123001