NIH websites

NIH Mailing Addresses - Institutes, Centers & Offices - National Institutes of Health (NIH)
NIH Clinical Research Trials and You - National Institutes of Health (NIH)
Yesterday, Today & Tomorrow: NIH Research Timelines

National Center for Complementary and Alternative Medicine [NCCAM] - nccam.nih.gov Home Page

Pain: Hope Through Research: National Institute of Neurological Disorders and Stroke (NINDS)