Definition: muscularized folds of mucous membrane that extend from the larynx (voice box) wall. The folds are enclosed in elastic vocal ligament and muscle that control the tension and rate of vibration of the cords as air passes through them.
Vocal Cords (Vocal Folds)
By Jamie Berke, About.com
Updated: December 01, 2008
About.com Health's Disease and Condition content is reviewed by our Medical Review Board
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