Links
- ADA Online
- Academy of General Dentistry
- American Academy of Pediatric Dentistry
- American Academy of Periodontology
- American College of Prosthodontists
- American Association of Endodontists
- American Association of Oral & Maxillofacial Surgeons
- American Association of Orthodontists
- National Institute of Dental and Craniofacial Research
- Centers for Disease Control and Prevention Oral Health Program
- HealthFinder