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Acoustic evaluation of voice in individuals with alcohol addiction
G Niedzielska1, A Pruszewicz, P Swidziński
1Otolaryngological Department, University of Medical Science, Lublin.
Abstract:
The object of the study was the acoustic analysis of voice in individuals with alcohol addictions. The analysis showed an increase in medium and maximum jitter values, weakening of signal harmonic structure and an increase in periodical course occurrence with noise. All parameters of voice analysis in patients with alcohol addiction were compared with those of the control group.