Sagittal interferences result from anterior overjet, linguoversion of the maxillary incisors, anterior crossbite, and molar prematurities or other occlusal interferences with lateral or protrusive excursive movements( Figs3-5 and3-6).
英
美
- 矢狀面干擾會(huì )產(chǎn)生前牙區過(guò)度水平覆蓋、顎側門(mén)齒之舌側傾斜、牙錯咬、臼齒早熟或其他在側方或前突的離心運動(dòng)時(shí)的咬合干擾，圖3-5與3-6。。
