This information is for reference purposes only. It was current when produced and may now be outdated. Archive material is no longer maintained, and some links may not work. Persons with disabilities having difficulty accessing this information should contact us at: https://info.ahrq.gov. Let us know the nature of the problem, the Web address of what you want, and your contact information.
AHRQ uses Twitter to broadcast short health messages ("tweets") that can be accessed by computer or mobile phone. You can follow AHRQ's news releases on twitter at http://twitter.com/AHRQNews.
To view all of AHRQ's social media tools, including E-mail updates, podcasts, and online videos, go to Social Media Tools
Page last reviewed July 2011
Internet Citation: Follow AHRQ news on Twitter: Research Activities, July 2011, No. 371.
July 2011. Agency for Healthcare Research and Quality, Rockville, MD. https://archive.ahrq.gov/news/newsletters/research-activities/jul11/0711RA57.html
The information on this page is archived and provided for reference purposes only.