USDA Human Nutrition Research Center www.barc.usda.gov/bhnrc/
Council for Responsible Nutrition www.crnusa.org
Tea Council www.teausa.com
Third International Scientific Symposium on Tea & Human Health: The Role of Flavonoids in the Diet www.teausa.com/general/teasym/400c.cfm
NIH www.nih.gov
American Heart Association www.americanheart.org
Vanderbilt University Technology Company www.vutc.net