Is a non-radiological-assisted method valid for establishing crown-root relationships in an orthodontic set-up incorporating the roots? A retrospective study

Int Orthod. 2023 Jul 25;21(4):100792. doi: 10.1016/j.ortho.2023.100792. Online ahead of print. ABSTRACT INTRODUCTION: This study aimed to obtain information on the relationship between crown and root in terms of morphology – dimensions and crown-root angles -to be used for orthodontic set-ups without the use of radiological examinations. MATERIAL AND METHODS: All the good quality CBCTs…