Evaluation of the Alveolar Bone Changes Following the Upper Anterior Teeth Retraction Using Elastic Chain for Retraction :A 3-D Finite Elements Study. Journal of Hama University , [S. l.], v. 5, n. 12, 2022. Disponível em: https://hama-univ.edu.sy/ojs/index.php/huj/article/view/887. Acesso em: 26 apr. 2026.