你多希望孩子的牙都换成了恒牙。
目的调查青年人恒牙牙齿形态和数目异常的状况。
Objective To investigate the status of number and morphology anomalies in the permanent teeth.
目的观察活髓切断术在青少年恒牙治疗中临床疗效。
Objective To observe the effect of pulpotomy in treatment of juvenile permanent teeth lesion.
目的：探讨早期牙矫治对恒牙列萌出及咬合稳定的关系。
Objective: To investigate the relationship of early treatment and the permanent dentition occlusal.
目的：探讨早期牙矫治对恒牙列萌出及咬合稳定的关系。
Objective: To investigate the relationship of early treatment and the permanent dentition occlusal.
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