21
Published 1992
National Academy Press
...National Research Council (U.S.) Subcommittee on Immunotoxicology...

22
by Graham, Mary G.
Published 2000
National Academy Press
...National Research Council (U.S.) Forum on Adolescence...

23
Published 1989
National Academy Press
...National Research Council (U.S.) Board on Biology...

24
Published 2014
The National Academies Press
...National Research Council (U.S.) Committee on Population...

25
by Parnell, Allan M.
Published 1989
National Academy Press
...National Research Council (U.S.) Committee on Population...

26
by Kipke, Michele D.
Published 1999
National Academy Press
...National Research Council (U.S.) Forum on Adolescence...

27
by Martin, Linda G.
Published 1997
National Academy Press
...National Research Council (U.S.) Committee on Population...

28
by Wachter, Kenneth W.
Published 1997
National Academy Press
...National Research Council (U.S.) Committee on Population...

29
by Malanick, Cheryl E.
Published 1996
National Academy Press
...National Research Council (U.S.) Committee on Population...

30
Published 1982
National Academies Press
...National Research Council (U.S.) Committee on Toxicology...

31
by Sandefur, Gary D.
Published 1996
National Academy Press
...National Research Council (U.S.) Committee on Population...

32
by Montgomery, Mark
Published 1998
National Academy Press
...National Research Council (U.S.) Committee on Population...

33
Published 1981
National Academy Press
...National Research Council (U.S.) Committee on Vision...

34
Published 1998
National Academy Press
...National Research Council (U.S.) Committee on Population...

35
Published 1994
National Academy Press
...National Research Council (U.S.) Committee on Population...

36
Published 2004
National Academies Press
...National Research Council (U.S.) Subcommittee on Iodotrifluoromethane...

37
by Hilton, Margaret L.
Published 2008
National Academies Press
...National Research Council (U.S.) Center for Education...

38
by Kipke, Michele D.
Published 1999
National Academy Press
...National Research Council (U.S.) Forum on Adolescence...

39
Published 1983
National Academy Press
...National Research Council (U.S.) Subcommittee on Selenium...

40
Published 1981
National Academy Press
...National Research Council (U.S.) Committee on Vision...