1
by Coussens, Christine
Published 2009
National Academies Press

2
by Pray, Leslie A.
Published 2009
National Academies Press

3
by Harrison, Myron
Published 2007
National Academies Press

4
by Frumkin, Howard
Published 2007
National Academies Press

5
Published 2000
National Academy Press

6
by Martinez, Rose Marie, Rusch, Erin
Published 2014
National Academies Press

7
Published 2010
Department of Reproductive Health and Research, World Health Organization

8
by Pope, Andrew MacPherson
Published 1995
National Academy Press

9
by Coble, Yank D.
Published 2009
National Academies Press

10
by Coussens, Christine, Rusch, Erin
Published 2013
National Academies Press

11
by Setlow, Valerie
Published 1998
National Academy Press

12
by Merchant, James A.
Published 2006
National Academies Press

13
Published 2006
National Academies Press

15
by Pray, Leslie A.
Published 2014
National Academies Press

16
Published 1991
National Academy of Sciences

17
by Bonnie, Richard J.
Published 1999
National Academy Press

18
by Coussens, Christine, Martinez, Rose Marie
Published 2014
National Academies Press

19
Published 2008
National Academies Press

20
by Murphy, Suzanne P.
Published 2011
National Academies Press