Frankel 2 appliance versus the Modified Twin Block appliance for Phase 1 treatment of Class II division 1 malocclusion in children and adolescents: <i>A randomized clinical trial</i>

Ciara Campbell, Declan T Millett, Niamh Kelly, Marie Cooke, Michael Cronin

The Angle Orthodontist · 2019 · 25 citations · 22 references

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Abstract

Phase 1 treatment duration, number of appliance breakages, occlusal outcome, and patient and parent perspectives were similar in 11-14 year olds with Class II division 1 malocclusion treated using the FR2 or MTB appliance.

References

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