1
by Chou, Roger
Published 2015
Agency for Healthcare Research and Quality

2
by Chou, Roger
Published 2016
Agency for Healthcare Research and Quality

3
by Chou, Roger
Published 2016
Agency for Healthcare Research and Quality (US)

4
by Chou, Roger
Published 2017
Agency for Healthcare Research and Quality, U.S. Department of Health and Human Services

5
by Chou, Roger
Published 2014
Agency for Healthcare Research and Quality, U.S. Department of Health and Human Services

6
by Chou, Roger
Published 2009
Agency for Healthcare Research and Quality

7
by Chou, Roger
Published 2010
Agency for Healthcare Research and Quality

8
by Chou, Roger
Published 2007
Oregon Health & Science University

9
by Chou, Roger
Published 2011
Agency for Health Care Research and Quality

10
by Chou, Roger
Published 2007
Oregon Health & Science University

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

12
by Chou, Roger
Published 2012
Agency for Healthcare Research and Quality

13
by Chou, Roger
Published 2012
Agency for Healthcare Research and Quality

14
by Chou, Roger
Published 2012
Agency for Healthcare Research and Quality

15
by Chou, Roger
Published 2006
U.S. Dept. of Health and Human Services, Agency for Healthcare Research and Quality

16
by Chou, Roger
Published 2011
Agency for Healthcare Research and Quality

18
by Chou, Roger
Published 2011
Agency for Healthcare Research and Quality

19
by Chou, Roger
Published 2011
Agency for Healthcare Research and Quality

20
by Chou, Roger
Published 2013
Agency for Healthcare Research and Quality