Dystonia Medical Research Foundation
Pathology: dystonia musculorum deformans
Botox Injection for Laryngeal Spasmodic Dysphonia
Visible Voice: Spasmodic Dysphonia
Treatment of Spasmodic Dysphonia with Botulinum Toxin
Johns Hopkins Voice Center for Laryngeal and Vocal Disorders
NIDCD Health Information: Spasmodic Dysphonia - A FAQ on SD, prepared by the National Institute on Deafness and Other Communication Disorders (a division of the National Institutes of Health).
NORD-Dysphonia, Chronic Spasmodic - Information sheet, published by the National Organization for Rare Disorders. Provides a general description of chronic SD, as well as listings for online and off-line support organizations.
DMRF Spasmodic Dysphonia Page
CSOM: Treating Spasmodic Dysphonia with Acupuncture - Review of an alternative therapy for SD. Prepared by Calm Spirit Oriental Medicine.
Mary Grover's Voice Care Tips - Courtesy of The National Voice Database.