From the Pharmaceutical Outcomes Research & the DEcIDE Program; AHRQ, Rockville, MD.
The author of this article is responsible for its content. Statements should not be construed as official endorsement by the Agency for Healthcare Research and Quality or by the US Department of Health and Human Services.
Reprints: Scott R. Smith, MSPH, PhD, Pharmaceutical Outcomes Research, Agency for Healthcare Research and Quality, US Department of Health and Human Services, 540 Gaither Rd, Rockville, MD 20850. E-mail: Scott.Smith@ahrq.hhs.gov.