The American Society for Nutritional Sciences (ASNS)
http://www.asns.org/

The American Society for Clinical Nutrition (ACNS)
http://www.ascn.org/

The Society for International Research (SINR)
http://www.asns.org/sinr/index.htm

The Society for Nutrition Education (SNE)
http://www.sne.org/

The AmericanCollege of Nutrition (ACN)
http://amcollnutr.org/

The American Public Health Association (APHA)
http://www.apha.org/

The American Dietetic Association (ADA)
http://www.eatright.org/

The American Dietetic Association (ADA) http://www.eatright.org/

United States Department of Agriculture (USDA) http://www.usda.gov

Center for Nutrition Policy and Promotion (CNPP) http://www.usda.gov/cnpp/

TUFTS University Nutrition Navigator http://navigator.tufts.edu/

The World Health Organization (WHO) http://www.who.int/nut/

National Institutes of Health (NIH) http://health.nih.gov/