National Institute on Deafness and Other Communication Disorders
- Cuidando su voz Spanish
- Spasmodic Dysphonia
- Statistics on Voice, Speech, and Language
- Taking Care of Your Voice
- Vocal Fold Paralysis
- What Is Voice? What Is Speech? What Is Language?
National Cancer Institute
Call (800) 422-6237 for more information
Clinical Trials Information
The NIH funds research studies that you may be able to join. Visit clinicaltrials.gov for a list of ongoing clinical trials.