A. Е. Pashkova
Russian Scientific Center of Surgery named after Academician B.V. Petrovsky
Russian Federation

Aleksandra Е. Pashkova - Researcher of the Department of Otorhinolaryngology and Surdology of the Research Institute of Pediatrics and Child Health of the Scientific and Clinical Center No. 2, Russian Scientific Center of Surgery named after Academician B.V. Petrovsky.

2, Abrikosovsky Lane, Moscow, 119991

V. I. Popadyuk
People's Friendship University of Russia
Russian Federation

Valentin I. Popadyuk - Dr. Sci. (Med.), Head of the Department of Otorhinolaryngology, People's Friendship University of Russia.

6, Miklukho-Maklai St., Moscow, 117198

K. I. Voevodina
Russian Scientific Center of Surgery named after Academician B.V. Petrovsky
Russian Federation

Ksenia I. Voevodina - Laboratory Assistant of the Department of Otorhinolaryngology and Surdology of the Research Institute of Pediatrics and Child Health of the Scientific and Clinical Center No. 2, Russian Scientific Center of Surgery named after Academician B.V. Petrovsky.

2, Abrikosovsky Lane, Moscow, 119991

I. V. Naumova
Russian Scientific Center of Surgery named after Academician B.V. Petrovsky
Russian Federation

Irina V. Naumova - Cand. Sci. (Med.), Leading Researcher of the Department of Otorhinolaryngology and Surdology of the Research Institute of Pediatrics and Child Health of the Scientific and Clinical Center No. 2, Russian Scientific Center of Surgery named after Academician B.V. Petrovsky.

2, Abrikosovsky Lane, Moscow, 119991

I. M. Kirichenko
People's Friendship University of Russia
Russian Federation

Irina M. Kirichenko - Dr. Sci. (Med.), Professor of the Department of Otorhinolaryngology, People's Friendship University of Russia.

6, Miklukho-Maklai St., Moscow, 117198

A. V. Pashkov
Russian Scientific Center of Surgery named after Academician B.V. Petrovsky; Central State Medical Academy of Department for Presidential Affairs of the Russian Federation
Russian Federation

Aleksandr V. Pashkov - Dr. Sci. (Med.), Head of the Department of Otorhinolaryngology and Surdology of the Research Institute of Pediatrics and Child Health of the Scientific and Clinical Center No. 2, Russian Scientific Center of Surgery named after Academician B.V. Petrovsky; Professor of the Department of Otorhinolaryngology, Central State Medical Academy of Department for Presidential Affairs of the Russian Federation.

2, Abrikosovsky Lane, Moscow, 119991; 19, Bldg. 1а, Marshal Timoshenko St., Moscow, 150000