- Hospice Foundation of Americawww.hospicefoundation.org
- FamiliesUSAwww.familiesusa.org
- U.S. Department of Health & Human Serviceswww.hhs.gov
- National Association for Home Care and Hospicewww.nahc.org
- American Heart Associationwww.americanheart.org
- American Cancer Societywww.cancer.org
