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后牙锁是一种临床较为常见的错畸形,对口腔功能及健康危害较大。矫治锁的难点在于对垂直高度的控制。通过临床治疗方案和实施步骤的优化,可增强垂直向控制,取得理想治疗效果。
Posterior teeth lock is a more common clinical error deformity, greater damage to oral health and function. The difficulty with orthodontics is the control of vertical height. Through the optimization of clinical treatment programs and implementation steps, the vertical control can be enhanced and the ideal therapeutic effect can be achieved.