Abnormal production of vocal sound; more commonly used as a synonym for hoarseness. Dysphonia may be the result of injury to the mucosa of the vocal cords; or it may be neurogenic, the result of a benign or malignant tumor; or it may be nonorganic.
Abnormal production of vocal sound; more commonly used as a synonym for hoarseness. Dysphonia may be the result of injury to the mucosa of the vocal cords; or it may be neurogenic, the result of a benign or malignant tumor; or it may be nonorganic.