- American Health Care Associationwww.ahcancal.org
- FamiliesUSAwww.familiesusa.org
- Hospice Foundation of Americawww.hospicefoundation.org
- National Institutes of Healthwww.nih.gov
- National Association for Home Care and Hospicewww.nahc.org
- American Society for Pain Management Nursingwww.aspmn.org
