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Turn to the most trusted voice in orthodontics.

For more than 100 years, the AAO’s official publication, the AJO-DO, has been the leading resource for peer-reviewed orthodontic research.

Now in its 106th year, the American Journal of Orthodontics and Dentofacial Orthopedics is a leading orthodontic resource. AJO-DO readers have access to original peer-reviewed research reports and clinical articles that examine all phases of orthodontic treatment.

Published bi-monthly, readers of AJO-DO Clinical Companion have online access to featured information and original peer-reviewed articles that examine all aspects of orthodontic treatment.

Need CE or want to test your knowledge from reading the issues?
You can purchase an AJO-DO (3 CE) or AJO-DO & Clinical Companion (4 CE) Tests on line.