411 REFERENCE · Wikibooks
Speech-Language Pathology/Stuttering/FDA and Other Regulations
Reference material by Wikibooks contributors. This retains its source identity and is not 411 news reporting.
The FDA Modernization Act of 1997 deregulated anti-stuttering devices. Manufacturers are no longer required to seek FDA pre-market registration or approval before selling anti-stuttering devices in the United States.