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by Hansen, Richard A., Gartlehner, Gerald., Kaufer, Daniel J., Lohr, Kathleen N.
Published 2006
Published 2006
OHSU
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by Meenan, Richard T.
Published 2002
Published 2002
U.S. Dept. of Health and Human Services, Public Health Service, Agency for Healthcare Research and Quality
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|
by Hickam, David H.
Published 2003
Published 2003
U.S. Dept. of Health and Human Services, Public Health Service, Agency for Healthcare Research and Quality
|
|
by Chou, Roger, Helfand, Mark, Peterson, Kim, Dana, Tracy
Published 2006
Published 2006
Agency for Healthcare Research and Quality (US)
|
|
by Gartlehner, Gerald
Published 2007
Published 2007
RTI-UNC Evidence-based Practice Center, Cecil G. Sheps Center for Health Services Research, University of North Carolina at Chapel Hill
|
|
by Guise, Jeanne-Marie
Published 2003
Published 2003
U.S. Dept. of Health and Human Services, Public Health Service, Agency for Healthcare Research and Quality
|
|
by Norris, Susan L., Weinstein, Jessica, Peterson, Kim, Thakurta, Sujata
Published 2010
Published 2010
Oregon Health & Science University