- American Stroke Associationwww.stroke.org
- U.S. Department of Health & Human Serviceswww.hhs.gov
- The American Geriatrics Societywww.americangeriatrics.org
- The AGS Foundation for Health in Agingwww.healthinaging.org
- National Institutes of Health www.health.nih.gov
- Health Finderwww.healthfinder.gov
- FamiliesUSA www.familiesusa.org
