American College of Sports Medicine
American Heart Association
American Physiological Society *
American Society for Pharmacology and Experimental Therapeutics (ASPET)**
American Thoracic Society/American Lung Association
APStracts
FASEB
National Institutes of Health
Society for Neuroscience

* The ultimate source for information about physiology. In addition to information about APS, their "Sites of Interest" page contains links to sites relating to career information, American and foreign physiology departments and programs, educational and government resources, public affairs/animal research, related societies, and other sources of relevant information.

** The ultimate source for information about pharmacology. In addition to information about ASPET, their pages contain links to sites relating to career information, pharmacology departments and programs, educational and government resources, public affairs, animal research, related societies, and other sources of relevant information.