• Dept. of Health and Human Services - www.hhs.gov
• National Institute of Health - www.nih.gov
• American Dietetic Association - www.eatright.org
• American Heart Association - www.americanheart.org
• American Diabetes Association - www.Diabetes.org
• American Cancer Society- www.cancer.org
• American heart, blood and lung institute - www.nhlbi.nih.gov