- Home Care Association of America www.hcaoa.org
- National Institutes of Health www.health.nih.gov
- American Public Health Association www.apha.org
- U.S. Department of Health & Human Serviceswww.hhs.gov
- Joint Commission on Accreditation of Healthcare Organizations www.jointcommission.org
- Pleural Mesotheliomawww.asbestos.com