21
Published 2007
Agency for Healthcare Research and Quality

22
by Maglione, Margaret
Published 2014
Agency for Healthcare Research and Quality

23
by Shekelle, Paul G.
Published 2009
Department of Veterans Affairs, Health Services Research & Development Service

25
Published 2007
Agency for Healthcare Research and Quality

26
by Coulter, Ian D.
Published 2001
U.S. Dept. of Health and Human Services, Public Health Service, Agency for Healthcare Research and Quality

28
by Shekelle, Paul G., Motala, Aneesa, Johnsen, Breanne
Published 2014
Agency for Healthcare Research and Quality

29
by Vickrey, Barbara G.
Published 1999
U.S. Dept. of Health and Human Services, Public Health Services, Agency for Health Care Policy and Research

30
by Coulter, Ian D.
Published 2001
U.S. Dept. of Health and Human Services, Public Health Service, Agency for Healthcare Research and Quality

31
by Hardy, Mary L.
Published 2001
U.S. Dept. of Health and Human Services, Public Health Service, Agency for Healthcare Research and Quality

32
by Newberry, Sydne J.
Published 2004
U.S. Dept. of Health and Human Services, Public Health Service, Agency for Healthcare Research and Quality

33
by Shekelle, Paul G.
Published 2007
Agency for Healthcare Research and Quality

37
by Shekelle, Paul G., Maglione, Margaret, Luoto, Jill, Johnsen, Breanne
Published 2013
Agency for Healthcare Research and Quality

39
by Rubenstein, Lisa V.
Published 2009
Department of Veterans Affairs, Health Services Research & Development Service

40
by Maglione, Margaret
Published 2013
Agency for Healthcare Research and Quality, Department of Health & Human Services, USA