National Institute of Neurological Disorders and Stroke (NINDS) American Diabetes Association Home Page - American Diabetes Association. National Digestive Diseases Info. Homepage - American Lung Association. American Cancer Society | Information and Resources for Cancer: Breast, Colon, Lung, Prostate, Skin. Comprehensive Cancer Information - National Cancer Institute. The National Kidney Foundation, Inc. American Stroke Association – Building healthier lives, free of stroke and cardiovascular diseases. American Heart Association – Building healthier lives, free of cardiovascular diseases and stroke.