- American Heart Associationwww.americanheart.org
- Caregiving – Insights, Information, Inspirationswww.caregiving.com
- Centers for Medicare & Medicaid Services (CMS)www.cms.gov
- International Council of Nurseswww.icn.ch
- Medicarewww.medicare.gov
- National Council on Disabilitywww.ncd.gov
- U.S. Department of Health & Human Serviceswww.hhs.gov