Author
Infobase,
29
American Academy of Pediatrics
12
Ivanhoe Broadcast News (Firm)
8
BBC Worldwide Learning
3
Public Broadcasting Service (U.S.)
2
Bol, Kirk A.
1
Cable News Network
1
Capital Media Group, Inc. (Firm)
1
Colorado. Health Statistics Section
1
Colorado. Office of the Governor
1
Economist Group Limited (Firm)
1
MacNeil/Lehrer Productions
1
Madans, Jennifer H.
1
Molla, Michael T.
1
National Center for Health Statistics (U.S.)
1