ISSN Print 2500–1094
ISSN Online 2542–1204
BIOMEDICAL JOURNAL OF PIROGOV UNIVERSITY (MOSCOW, RUSSIA)
1 Department of the Diseases of Ear, Throat and Nose, Faculty of General Medicine,
I. M. Sechenov First Moscow State Medical University, Moscow, Russia
2 Department of Otorhinolaryngology, Doctors Improvement Faculty,
Vladimirsky Moscow Regional Research Clinical Institute, Moscow, Russia
Correspondence should be addressed: Anna Zolotova
ul. Schepkina, d. 61/2, korp. 15, Moscow, Russia, 129110; moc.liamg@lv.anna.avotoloz