患者男,60岁,上颌总义齿纵折,主诉修复2年来,纵折3次,检查患者牙槽嵴尚可。下颌弓后部明显大于上颌弓,旧义齿为正常排列,义齿固位良好,边缘伸展适宜。分析...

作者: tihaiku 人气: - 评论: 0
问题 患者男,60岁,上颌总义齿纵折,主诉修复2年来,纵折3次,检查患者牙槽嵴尚可。下颌弓后部明显大于上颌弓,旧义齿为正常排列,义齿固位良好,边缘伸展适宜。分析原因为
选项 A.基托过薄 B.上颌人工牙排列过于偏颊侧 C.咬合不平衡 D.基托为塑料基托 E.人工牙为瓷牙
答案 B
解析

相关内容:患者,上颌,总义,齿纵折,纵折,检查,牙槽,下颌,后部,旧义,义齿,固位,边缘,分析

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