D. A. Tulupov
Federal State Budgetary Educational Institution of Additional Professional Education «Russian Medical Academy of Continuing Professional Education» of the Ministry of Health of the Russian Federation
Russian Federation

Tulupov Denis Andreevich – Candidate of Medical Sciences, Associate Professor of the Department of Children’s Otorhinolaryngology

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

E. P. Karpova
Federal State Budgetary Educational Institution of Additional Professional Education «Russian Medical Academy of Continuing Professional Education» of the Ministry of Health of the Russian Federation
Russian Federation

Karpova Elena Petrovna – Dr. of Sci. (Med), Professor, Head of the Department of Children’s Otorhinolaryngology

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

V. A. Grabovskaya
State Budgetary Institution of Health Care of Moscow «N.F. Filatov City Children’s Clinical Hospital No.13 of the Department of Health Care of Moscow»
Russian Federation

Grabovskaya Vera Aleksandrovna – otorhinolaryngologist, Head of the Department of Otorhinolaryngology of the Moscow

123001, Moscow, Sadovaya-Kudrinskaya Street, 15