I. N. Zakharova
Russian Medical Academy of Continuous Professional Education
Russian Federation

Irina N. Zakharova, Dr. Sci. (Med.), Professor, Honoured Doctor of the Russian Federation, Head of the Department of Pediatrics named after Academician G.N. Speransky

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

I. V. Berezhnaya
Russian Medical Academy of Continuous Professional Education; Bashlyaeva City Children’s Clinical Hospital
Russian Federation

Irina V. Berezhnaya, Cand. Sci. (Med.), Associate Professor of the Department of Pediatrics named after Academician G.N. Speransky, Russian Medical Academy of Continuous Professional Education;  Pediatrician, Gastroenterologist, Bashlyaeva City Children’s Clinical Hospital

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

28, Geroev Panfilovtsev St., Moscow, 125373

V. V. Pupykina
Russian Medical Academy of Continuous Professional Education
Russian Federation

Viktoria V. Pupykina, Pediatrician, Postgraduate Student of the Department of Pediatrics named after Academician G.N. Speransky

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

A. D. Gostyukhina
Russian Medical Academy of Continuous Professional Education
Russian Federation

Anastasia D. Gostyukhina, Pediatrician, Resident of the Department of Pediatrics named after Academician G.N. Speransky

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

N. F. Dubovets
Bashlyaeva City Children’s Clinical Hospital
Russian Federation

Nataliya F. Dubovets, Pediatrician, Head of the Emergency Department

28, Geroev Panfilovtsev St., Moscow, 125373