Good medical website links:
American Association of Poison Control Centers www.aapcc.org
American Cancer Society www.cancer.org
American Diabetic Association www.diabetes.org
American Dietetic Association www.eatright.org
Centers for Disease Control and Prevention www.cdc.gov
Official U.S. Government Site for Medicare www.medicare.gov
Harvard University http://www.health.harvard.edu/
Mayo Clinic http://www.mayoclinic.org/patient-care-and-health-information
Stanford Medicine http://healthlibrary.stanford.edu/
US National Library of Medicine http://www.nlm.nih.gov/medlineplus/
American Heart Association http://www.heart.org/HEARTORG/
American Cancer Association www.cancer.org
Centers for Disease Control and Prevention http://www.cdc.gov/
Cleveland Clinic http://my.clevelandclinic.org/health/default.aspx
National Center of Complementary and Alternative Medicine http://nccam.nih.gov/