Prevalence and severity of apical root resorption during orthodontic treatment with clear aligners and fixed appliances: a cone beam computed tomography study

Abstract Background Fixed appliances have been the mainstream for orthodontic treatment, while clear aligners, such as Invisalign system, have become increasingly popular. The prevalence of apical root resorption (ARR) in patients with clear aligners is still controversial. The aim of this study was...

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Bibliographic Details
Main Authors: Yuan Li, Shiyong Deng, Li Mei, Zhengzheng Li, Xinyun Zhang, Chao Yang, Yu Li
Format: Article
Language:English
Published: SpringerOpen 2020-01-01
Series:Progress in Orthodontics
Subjects:
Online Access:https://doi.org/10.1186/s40510-019-0301-1