AA--National
Institute on Alcohol Abuse and Alcoholism (NIAAA)
AG--National
Institute on Aging (NIA)
AI--National
Institute of Allergy and Infectious Diseases (NIAID)
AR--National
Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS)
AT--National
Center for Complementary and Alternative Medicine (NCCAM)
CA--National
Cancer Institute (NCI)
CL--Warren
Grant Magnuson Clinical Center (CC)*
CT--Center
for Information Technology (CIT)
DA--National
Institute on Drug Abuse (NIDA)
DC--National
Institute on Deafness and Other Communication Disorders (NIDCD)
DE--National
Institute of Dental and Craniofacial Research (NIDCR)
DK--National
Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
DS--Division
of Safety (DS)*
ES--National
Institute of Environmental Health Sciences (NIEHS)
EY--National
Eye Institute (NEI)
GM--National
Institute of General Medical Sciences (NIGMS)
HD--National
Institute of Child Health and Human Development (NICHD)
HG--National
Human Genome Research Institute (NHGRI)
HL--National
Heart, Lung, and Blood Institute (NHLBI)
LM--National
Library of Medicine (NLM)
MH--National
Institute of Mental Health (NIMH)
NR--National
Institute of Nursing Research (NINR)
NS--National
Institute of Neurological Disorders and Stroke (NINDS)
OD--Office
of the Director (NIH)
RG--Center
for Scientific Review (CSR)
RR--National
Center for Research Resources (NCRR)
TW--John
E. Fogarty International Center (FIC)
WH--Office
of Research on Women's Health (ORWH)