搜索结果: 1-1 共查到“American Board of Orthodontics”相关记录1条 . 查询时间(0.15 秒)
Invisalign and Traditional Orthodontic Treatment Postretention Outcomes Compared Using the American Board of Orthodontics Objective Grading System
Invisalign Cohort study Objective grading system Treatment outcome Relapse
2008/11/7
Objective: To compare the postretention dental changes between patients treated with Invisalign and those treated with conventional fixed appliances.Materials and Methods: This is a comparative cohort...