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Ａｃｔｉｖａｔｏｒ结合Ｈｅａｄｇｅａｒ矫治器的制作与应用牛百平，叶湘玉１９６５年Ｓｔｏｃｋｌｉ、Ｔｅｕｓｃｈｅｒｅ开始应用Ａｃｔｉｖａｔｏｒ结合Ｈｅａｄｇｅａｒ治疗Ⅱ类错［１］，经过长期不断的改进与应用，取得了满意的效果。此方法主要对上下颌骨复合体的...
Activator combined with Headgear appliance production and application Niu Baiping, Ye Xiangyu 1965 Stockli, Teuschere began using Activator combined with Headgear treatment of type II error [1], after long-term continuous improvement and application, and achieved satisfactory results. This method is mainly on the mandible complex ...