- American Medical Association Cancer Societywww.cancer.org
- American Medical Association www.ama-assn.org
- American Red Crosswww.redcross.org
- Hospice Foundation of America www.hospicefoundation.org
- International Council of Nurses www.icn.ch
- National Institutes of Health health.nih.gov
- National Association for Home Care and Hospice www.nahc.org
- The Joint Commission www.jointcommission.org
