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The Presbylarynx is a condition in which age-related atrophy of the soft tissues of the larynx results in weak voice and restricted vocal range and stamina. In simple - Loss of vocal fold tone and elasticity due to aging which affects voice quality. ==Symptoms== The list of signs and symptoms mentioned in various sources for Presbylarynx includes the 4 symptoms listed below: (1) Hoarseness (2) Breathy voice (3) Reduced voice volume (4) Unstable voice pitch Note that Presbylarynx symptoms usually refers to various symptoms known to a patient, but the phrase Presbylarynx signs may refer to those signs only noticeable by a doctor. 抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Presbylarynx」の詳細全文を読む スポンサード リンク
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