1
Published 2017
National Center for Biotechnology Information (US)

2
by Federhen, Scott
Published 2011
National Center for Biotechnology Information

4
Published 2009
National Center for Biotechnology Information (US)

5
by Dean, Laura
Published 2005
NCBI

6
Published 2010
National Center for Biotechnology Information

8
by Bromfield, Edward B.
Published 2006
American Epilepsy Society

9
Published 2006
National Center for Biotechnology Information

10
Published 2007
National Center for Biotechnology Information (US)

11
by Breman, Joel G.
Published 2008
American Society of Tropical Medicine and Hygiene

12
Published 2012
National Center for Biotechnology Information

13
Published 1998
NCBI

14
Published 2001
NCBI]

15
Published 2005
National Center for Biotechnology Information

16
Published 2007
U.S. Dept. of Health and Human Services, National Institutes of Health, National Heart, Lung, and Blood Institute

17
Published 2005
National Library of Medicine

18
Published 1991
National Center for Biotechnology Information, National Library of Medicine, National Institutes of Health

19
Published 2006
National Library of Medicine (US)

20
Published 2002
NCBI