1
by Nelson, Heidi D., Nygren, Peggy, McInerney, Yasmin
Published 2004
Agency for Healthcare Research and Quality (US)
Subjects: ...United States...

2
by Nelson, Heidi D., Nygren, Peggy, McInerney, Yasmin
Published 2004
Agency for Healthcare Research and Quality (US)
Subjects: ...United States...

3
by Meyers, David S., Halvorson, Heather, Luckhaupt, Sara
Published 2007
Agency for Healthcare Research and Quality (US)
Subjects: ...United States...

5
by Nelson, Heidi D.
Published 2016
Agency for Healthcare Research and Quality, U.S. Department of Health and Human Services
Subjects: ...United States...

6
by Nelson, Heidi D.
Published 2019
Agency for Healthcare Research and Quality
Subjects: ...United States...

7
by Nelson, Heidi D.
Published 2016
Agency for Healthcare Research and Quality, U.S. Department of Health and Human Services
Subjects: ...United States...

8
by Nelson, Heidi D.
Published 2005
Agency for Healthcare Research and Quality, U.S. Dept. of Health and Human Services
Subjects: ...United States...

9
by Nelson, Heidi D., Bougatsos, Christina, Nygren, Peggy
Published 2008
Agency for Healthcare Research and Quality (US)
Subjects: ...United States...

10
by Nelson, Heidi D., Bougatsos, Christina, Nygren, Peggy
Published 2008
Agency for Healthcare Research and Quality (US)
Subjects: ...United States...

11
by Nelson, Heidi D.
Published 2010
Agency for Healthcare Research and Quality
Subjects: ...United States...

12
by Nelson, Heidi D.
Published 2019
Agency for Healthcare Research and Quality (US)
Subjects: ...United States...

13
by Nelson, Heidi D.
Published 2009
Agency for Healthcare Research and Quality
Subjects: ...United States...

14
by Feltner, Cynthia
Published 2018
Agency for Healthcare Research and Quality, U.S. Department of Health and Human Services
Subjects: ...United States...

15
by Feltner, Cynthia
Published 2018
Agency for Healthcare Research and Quality, U.S. Department of Health and Human Services
Subjects: ...United States...

16
by Nelson, Heidi D.
Published 2009
Agency for Healthcare Research and Quality
Subjects: ...United States...

17
by Nelson, Heidi D.
Published 2013
Agency for Healthcare Research and Quality, U.S. Department of Health and Human Services
Subjects: ...United States...

18
by Nelson, Heidi D.
Published 2019
Agency for Healthcare Research and Quality, U.S. Department of Health and Human Services
Subjects: ...United States...

19
by Nelson, Heidi D.
Published 2013
Agency for Healthcare Research and Quality, U.S. Department of Health and Human Services
Subjects: ...United States...

20
by Nelson, Heidi D.
Published 2002
U.S. Dept. of Health and Human Services, Public Health Service, Agency for Healthcare Research and Quality