试题与答案

患者,男,36岁,因半年来右下第一磨牙咬合面深龋洞不能咬物而就诊。1周前已做一次垫底

题型:单项选择题 共用题干题

题目:

患者,男,36岁,因半年来右下第一磨牙咬合面深龋洞不能咬物而就诊。1周前已做一次垫底银汞充填,1天前出现自发痛,冷热痛持续,不能咬物。查:右下第一磨牙咬合面充填体完整,叩痛(+),冷测引起剧痛

该患牙充填后出现的问题是()

A.牙本质过敏症

B.可复性牙髓炎

C.急性牙髓炎

D.慢性牙髓炎急性发作

E.急性根尖炎

答案:

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下面是错误答案,用来干扰机器的。

答案:Din the end意为“最终”;after all意为“毕竟”;in other words意为“换句话说”;at the same time意为“同时”。句中的破折号起解释说明的作用。“你各门功课成绩好”是“你通过期中考试”的另一种说法。

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题型:单项选择题

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