Description

Preview the September 2020 AJO-DO Test HERE

Article 1

Stability of Class II malocclusion treatment with the distal jet followed by fixed appliances, by Sorileé Carlina Ramon Pujols et al

After completing this article, the participant will have:

• Knowledge concerning the stability of treatment using distal jet followed by fixed appliances in Class II malocclusion therapy.

Article 2

Adult orthodontics retreatment: A survey of patient profiles and original treatment failings, by Luke Chow et al

After completing this article, the participant will have:

• Familiarity with reasons for the failure of orthodontic treatment and patients seeking retreatment, as well as profile differences between first-time patients and those seeking retreatment.

Article 3

Has Invisalign improved? A prospective follow-up study on the efficacy of tooth movement with Invisalign, by Nada R. Haouili et al

After completing this article, the participant will have:

• An understanding of the efficacy for certain types of tooth movements using the technologically improved Invisalign appliance.

Article 4

Minimizing the aerosol-generating procedures in orthodontics in the era of a pandemic: Current evidence on the reduction of hazardous effects for the treatment team and patients, by Theodore Eliades et al

After completing this article, the participant will have:

• Awareness of methods to reduce the hazard of aerosol-generating procedures in an orthodontic practice.