Document Type : Research Article
Abstract
Diagnosis and treatment of diseases of the larynx remains one of the most difficult tasks of otorhinolaryngology. Often, diseases of the larynx are manifested by impaired vocal function, that is, dysphonia. Voice pathology not only affects interpersonal relationships but also creates difficulties in professional activities. This is especially true for people of voice-speech professions, whose professional suitability and longevity depend on the quality of their voice.
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