Healthcare 411 Research Activities, August 2011, No. 372 AHRQ's Audio Podcast SeriesHealthcare 411 is a free, online resource featuring AHRQ research in critical health care areas, such as:Comparative effectiveness.Patient safety.Preventive health Care.One-minute consumer podcasts are available in both English and Spanish.Listen online or subscribe to have podcasts sent directly to you.For more information, visit Healthcare 411 . Current as of August 2011 Internet Citation: Healthcare 411: Research Activities, August 2011, No. 372. August 2011. Agency for Healthcare Research and Quality, Rockville, MD. http://www.ahrq.gov/news/newsletters/research-activities/aug11/0811RA35.html