目的探讨前牙开畸形正畸治疗与外科治疗的界限。
Objective To study the boundary between orthodontic and surgical treatment in correction of anterior open bite.
目的研究“摇椅形”弓丝对前牙开牙合畸形的矫治效果。
Objective To study the effect of the application of reverse-curve arch wire for the treatment of anterior open bite.
结论对前牙开畸形进行分类在诊断和矫治设计中起着重要作用。
Conclusion It suggested that classification play an important role in diagnosis and decision making procedure.
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