3
by Smith, M. E. Beth, Chiovaro, Joseph C.
Published 2014
Department of Veterans Affairs, Health Services Research & Development Service

4
Published 2007
Office of the Surgeon General, U.S. Public Health Service, U.S. Dept. of Health and Human Services

7
Published 2007
The Institutes, 2007

8
by Koenig, Judith A.
Published 2011
National Academies Press

10
by Frank, Steven A.
Published 2002
Princeton University Press

11
by Brogden, Kim A.
Published 2002
ASM Press

12
by Choffnes, Eileen R.
Published 2009
National Academies Press

18
by Knobler, Stacey
Published 2005
National Academies Press