Treatment Time of Class II Malocclusion, with and without Mandibular Crowding, Treated with Four Premolar Extractions: A Retrospective Study

• Main Authors: Guilherme Janson (Author), Lucas Nunes Bastos Curty Silva (Author), Marcelo Vinicius Valerio (Author), Vinicius Laranjeira (Author), Ana Niederberger (Author), Daniela Garib (Author)
• 格式: 图书
• 出版: Galenos Yayinevi, 2021-06-01T00:00:00Z.
• 主题: article
• 在线阅读: Connect to this object online.

Objective: This study aimed to compare the treatment times in patients with complete bilateral Class II malocclusion, with and without mandibular crowding, treated with 4 premolar extractions.Methods:The sample comprised 57 retrospectively and consecutively selected patients (30 male, 27 female) tre...