Waardenburg's Syndrome

• Health: Conditions and Illness: Rare Disorders 

• MedlinePlus  - Gives the medical encyclopedia entry for Waardenburg syndrome. Gives the alternate names, a definition, causes, symptoms, treatment, and prognosis.
• NIDCD - Waardenburg Syndrome  - The National Institute on Deafness and Other Communication Disorders gives a definition of WS, the types, the cause, and research studies being done.
• NORD - Waardenburg Syndrome  - The National Organization for Rare Disorders gives a definition of WS, and lists the related organizations.