22
by Jonas, Dan
Published 2011
Oregon Health & Science University

23
by Donahue, Katrina E.
Published 2012
Agency for Healthcare Research and Quality

24
by McTigue, Kathleen
Published 2003
Agency for Healthcare Research and Quality (US)

26
by Pignone, Michael
Published 2002
Agency for Healthcare Research and Quality (US)

27
by Ammerman, Alice
Published 2002
Agency for Healthcare Research and Quality (US)

28
by Christian, Robert B.
Published 2012
Agency for Healthcare Research and Quality

30
by Gaynes, Bradley N.
Published 2005
U.S. Dept. of Health and Human Services, Public Health Service, Agency for Healthcare Research and Quality

32
by Feltner, Cynthia
Published 2014
Agency for Healthcare Research and Quality

33
by Boustani, Malaz
Published 2003
Agency for Healthcare Research and Quality (US)

34
by Berkman, Nancy D.
Published 2013
Agency for Healthcare Research and Quality

35
by Gartlehner, Gerald
Published 2011
Oregon Health & Science University

36
by Gartlehner, Gerald
Published 2009
Oregon Health & Science University

37
by Thaler, Kylie J.
Published 2012
Oregon Health & Science University

39
by Bader, James D.
Published 2001
U.S. Dept. of Health and Human Services, Public Health Service, Agency for Healthcare Research and Quality

40
by Ammerman, Alice
Published 2001
Agency for Healthcare Research and Quality