- The AGS Foundation for Health in Agingwww.healthinaging.org
- American Health Care Associationwww.ahcancal.org
- Centers for Medicare & Medicaid Serviceswww.cms.gov
- Everyday Health – Online Health Informationwww.everydayhealth.com
- MedicineNet – Health and Medical Information Produced by Doctorswww.medicinenet.com
- National Organization on Disabilitywww.nod.org
- National Institutes of Healthwww.health.nih.gov
- Illinois Department of Public Healthwww.idph.state.il.us
