- sudden, involuntary muscle movements that cause vocal folds (formerly known as vocal cords) to slam together and stiffen, making it difficult for them to vibrate and produce sound. (See also Abductor Spasmodic Dysphonia and Mixed Spasmodic Dysphonia.)
Latest research - Adductor Spasmodic Dysphonia
Adductor Spasmodic Dysphonia is part of WikiMD's free ^articles!
^Adductor Spasmodic Dysphonia (article) is provided for informational purposes only. No expressed or implied warranties as to the validity of content.
Templates etc. when imported from Wikipedia, are licensed under CC BY-SA 3.0. See full disclaimers.