E.E. Adeninskaya – 

Ph.D. (Med.), Head of the Research Center of Occupational Medicine and Industrial Hygiene, Civil Aviation of Central Clinical Hospital of Civil Aviation (CDB GA) (Moscow) 

E-mail: adeninskaya@gmail.com N.B. Zabrodina – 

Dr. Sc. (Med.), Chief Physician, Civil Aviation of Central Clinical Hospital of Civil Aviation (CDB GA) (Moscow)  E-mail:nbzabrodina@gmail.com S.Ya. Kosyakov – 

Dr. Sc. (Med.), Professor, Head of the Department of Otorhinolaryngology, Russian Medical Academy of Postgraduate Education (Moscow)

E-mail: serkosykov@yandex.ru A.D. Volgareva – 

Ph.D. (Med.), Senior Research Scientist, Ufa Research Institute of Occupational Health and Human Ecology E-mail: ad-volgareva@yandex.ru

N.I. Simonova – 

Dr. Sc. (Med.), Professor, Director of the Department of Science, Klin Institute of Safety and Working Conditions (Klin, Moscow region)

E-mail: simonovani@yandex.ru

E.N. Ilkaeva –

Dr. Sc. (Med.), Otolaryngologist, Family Medical Center “GD-Meditsina (City of childhood)” (Moscow) E-mail:gd@mcgd.ru