- American Health Care Association www.ahcancal.org
- National Association for Home Care and Hospicewww.nahc.org
- National Institutes of Healthwww.nih.gov
- The AGS Foundation for Health in Agingwww.healthinaging.org
- U.S. Department of Health & Human Serviceswww.hhs.gov
- Virginia Health Care Foundationwww.vhcf.org
