- Alzheimer Associationwww.alzheimers.gov
- American Cancerwww.cancer.gov
- National Hospice and Palliative Care Organization (NHPCO)www.nhpco.org
- Hospice Foundation of Americawww.hospicefoundation.org
- National Association for Home Care and Hospicewww.nahc.org
- National Institutes of Healthwww.health.nih.gov
- American Public Health Associationwww.apha.org
- American Medical Associationwww.ama-assn.org
