- MedicineNet – Health and Medical Information Produced by Doctors www.medicinenet.com
- Everyday Health – Online Health Informationwww.everydayhealth.com
- American Medical Associationwww.ama-assn.org
- Health Finderwww.healthfinder.gov
- Mayo Clinicwww.mayoclinic.com
- National Institutes of Healthwww.health.nih.gov
