1
by Fu, Rongwei, Holmer, Haley K.
Published 2015
Agency for Healthcare Research and Quality, U.S. Department of Health and Human Services

4
by Helfand, Mark
Published 2001
Oregon Health & Science University, Evidence-Based Practice Center

7
by Sun, Xin
Published 2012
Agency for Healthcare Research and Quality, U.S. Department of Health and Human Services

9
by Chou, Roger
Published 2012
Agency for Healthcare Research and Quality

11
by Chou, Roger
Published 2012
Agency for Healthcare Research and Quality

14
by Chou, Roger
Published 2013
Agency for Healthcare Research and Quality

17
by Guise, Jeanne-Marie
Published 2010
AHRQ

19
by Helfand, Mark
Published 2009
Agency for Healthcare Research and Quality

20
by Selover, Dana
Published 2008
Oregon Health & Science University