若上侧切牙缺牙间隙小，而尖牙牙根长大，且牙体切角缺损，下颌对颌牙为局部义齿，此时最好的设计是 ( )A.活动义齿 B.种植义齿 C.粘结桥 ...

作者: tihaiku 人气: - 评论: 0

问题若上侧切牙缺牙间隙小，而尖牙牙根长大，且牙体切角缺损，下颌对颌牙为局部义齿，此时最好的设计是 ( )

选项 A.活动义齿 B.种植义齿 C.粘结桥 D.双端固定桥 E.单端固定桥

答案 E

解析

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