General Health and Family Care
AARP
American Cancer Society
American Diabetes Association
American Health Care Association
American Heart Association
Centers for Disease Control
Centers for Medicare & Medicaid Services
Home and Healthcare Association of Massachusetts
Home Care & Hospice Facts & Stats
Home Health Nurses Association
Homecare & Hospice
http://seniorjournal.com/
http://www.cancer.gov/
ONCOLINK - Consumer information on cancer
The AGS Foundation for Health in Aging
U.S. Department of Health & Human Services
WebMD - offers a great deal of medical information
World Health Organization