| Authors: |
Kalashnik-Vakulenko Y; 1Kharkiv National Medical University, Ukraine., Kostrovskyi O; 2Department of Otorhinolaryngology Zaporizhzhia State Medical and Pharmaceutical University Zaporizhzhya, Ukraine., Aleksandruk N; 3Department of Otorhinolaryngology, Head and Neck Surgery, Ivano-Frankivsk National Medical University, Ukraine., Makaruk O; 4Department of Oncology and Surgery, Otolaryngology SO «Grigoriev Institute for Medical Radiology and Oncology of the National Academy of Medical Sciences of Ukraine»., Kudriavtseva T; 5Kharkiv International Medical University, Ukraine., Lytovska O; 1Kharkiv National Medical University, Ukraine., Leliuk O; 1Kharkiv National Medical University, Ukraine., Alekseeva V; 1Kharkiv National Medical University; 5Kharkiv International Medical University, Ukraine. |