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前牙反颌是一种临床常见的错颌畸形,本文通过运用导弓式活动矫治器矫正前牙反颌并观察其临床订疗效,进一步探讨该方法的适应症和治疗完成时间。
Occlusal anterior teeth is a common clinical malocclusion, this paper through the use of guide bow-type active appliance orthodontic correction of anterior teeth and observe its clinical efficacy, to further explore the method of indications and treatment completion time.