Biomechanical analysis of effective mandibular en-masse retraction using Class II elastics with a clear aligner: a finite element study

• Main Authors: Qiuyu Wang (Author), Danni Dai (Author), Jianrong Wang (Author), Yanfang Chen (Author), Chao Zhang (Author)
• פורמט: ספר
• יצא לאור: SpringerOpen, 2022-07-01T00:00:00Z.
• נושאים: article
• גישה מקוונת: Connect to this object online.

Abstract Background This study aimed to evaluate the displacement and stress distribution of mandibular dentition by various positions of the Class II elastics during en-masse retraction in clear aligner therapy. Methods Models including a mandibular dentition (without first premolars), periodontal...