FEATURES OF VESTIBULAR CHANGES IN PATIENTS WITH VESTIBULAR SCHWANNOMA. HISTORICAL BACKGROUND AND THE CURRENT STATE OF THE PROBLEM Статья Nersesyan M., Kapitanova O., Popadyuk V. Otorhinolaryngology, Head and Neck Pathology. International Society for Clinical Physiology and Pathology. Том 2. 2023. С. 50-55