问题 单项选择题

患者,女,75岁,无牙颌,上颌弓明显大于下颌弓,上颌前突明显,上颌牙槽嵴丰满宽大,下颌牙槽嵴窄小。

全口义齿异常颌位关系的排牙是否排成正常

,主要取决于

A.颌弓的大小

B.颌弓的形态

C.上、下颌间距

D.上下颌弓的水平关系

E.上下颌弓的垂直关系

答案

参考答案:D

填空题

小小解说员(解释下列词语)。

(1)相依为命:                                                                                                                                  

(2)欣欣向荣:                                                                                                                                  

(3)郑重其事:                                                                                                                                  

(4)束手无策:                                                                                                                                  

(5)垂头丧气:                                                                                                                                  

(6)胸有成竹:                                                                                                                                 

问答题 简答题