I. M. Melnikova
Yaroslavl State Medical University
Russian Federation

Irina M. Melnikova - Dr. Sci. (Med.), Professor, Head of the Department of Pediatrics No. 1.

5, Revolutsionnaya St., Yaroslavl, 150000

V. A. Pavlenko
Yaroslavl State Medical University
Russian Federation

Vasilisa A. Pavlenko - Cand. Sci. (Med.), Assistant of the Department of Pediatrics No. 1.

5, Revolutsionnaya St., Yaroslavl, 150000

Yu. L. Mizernitskiy
Veltischev Research and Clinical Institute for Pediatrics and Pediatric Surgery of the Pirogov Russian National Research Medical University
Russian Federation

Yury L. Mizernitskiy - Dr. Sci. (Med.), Professor, Honored Health Worker of the Russian Federation, Head of the Department of Chronic, Inflammatory and Allergic Lung Diseases, Professor of the Department of Innovative Paediatrics and Paediatric Surgery, Veltischev Research and Clinical Institute for Pediatrics and Pediatric Surgery.

2, Taldomskaya St., Moscow, 125412

N. L. Dorovskaya
Yaroslavl State Medical University
Russian Federation

Nelly L. Dorovskaya - Cand. Sci. (Med.), Associate Professor, Associate Professor of the Department of Pediatrics No. 1.

5, Revolutsionnaya St., Yaroslavl, 150000