- American Medical Associationwww.ama-assn.org
- American Health Care Associationwww.ahcancal.org
- American Physical Therapy Associationwww.apta.org
- Families USAwww.familiesusa.org
- Everyday Health – Online Health Informationwww.everydayhealth.com
- National Institutes of Healthwww.nih.gov
