A. S. Petrov
Children’s Clinical Multidisciplinary Center of the Moscow Region
Russian Federation

Aleksey S. Petrov, Otorhinolaryngologist, Consultant at the Cystic Fibrosis Department

24A, Bldg. 1, Komintern St., Mytishchi, Moscow Region, 141009

V. V. Shadrina
Vagner Perm State Medical University
Russian Federation

Vera V. Shadrina, Cand. Sci. (Med.), Associate Professor of the Department of Faculty and Hospital Pediatrics

26, Petropavlovskaya St., Perm, 614990

D. P. Polyakov
Pirogov Russian National Research Medical University; National Medical Research Center for Otorhinolaryngology
Russian Federation

Dmitry P. Polyakov, Cand. Sci. (Med.), Head of the Children’s Otorhinolaryngology Department, Leading Researcher, National Medical Research Center for Otorhinolaryngology; Associate Professor, Department of Otorhinolaryngology, Faculty of Additional Professional Education, Pirogov Russian National Research Medical University

30, Bldg. 2, Volokolamskoe Shosse, Moscow, 123182; 
1, Ostrovityanov St., Moscow, 117997

A. Yu. Voronkova
Children’s Clinical Multidisciplinary Center of the Moscow Region; Medical Genetic Research Center named after Academician N.P. Bochkov
Russian Federation

Anna Yu. Voronkova, Cand. Sci. (Med.), Pediatrician of the Cystic Fibrosis Department, Children’s Clinical Multidisciplinary Center of the Moscow Region; Leading Researcher of the Scientific and Clinical Department of Cystic Fibrosis, Medical Genetic Research Center named after Academician N.P. Bochkov 

24A, Bldg. 1, Komintern St., Mytishchi, Moscow Region, 141009; 
1, Moskvorechye St., Moscow, 115478

E. I. Kondratyeva
Children’s Clinical Multidisciplinary Center of the Moscow Region; Medical Genetic Research Center named after Academician N.P. Bochkov
Russian Federation

Elena I. Kondratyeva, Dr. Sci. (Med.), Professor, Deputy Director for Scientific Work, Children’s Clinical Multidisciplinary Center of the Moscow Region; Head of the Scientific and Clinical Department of Cystic Fibrosis, Medical Genetic Research Center named after Academician N.P. Bochkov 

24A, Bldg. 1, Komintern St., Mytishchi, Moscow Region, 141009; 
1, Moskvorechye St., Moscow, 115478