Morphological changes of the anterior alveolar bone due to retraction of anterior teeth: a retrospective study

Abstract Backgroud To analyze the morphological changes of the anterior alveolar bone after the retraction of incisors in premolar extraction cases and the relationship between incisor retraction and remodeling of the alveolar base represented by points A and B displacements. Methods Pre- (T0) and p...

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Bibliographic Details
Main Authors: Qiannan Sun, Wenhsuan Lu, Yunfan Zhang, Liying Peng, Si Chen, Bing Han
Format: Article
Language:English
Published: BMC 2021-07-01
Series:Head & Face Medicine
Subjects:
Online Access:https://doi.org/10.1186/s13005-021-00277-z