慢性化脓性中耳乳突炎可不出现骨质破坏的是() A.单纯型 B.肉芽肿型 C.骨疡型

题型:单项选择题 A1/A2型题

问题:

慢性化脓性中耳乳突炎可不出现骨质破坏的是()

A.单纯型

B.肉芽肿型

C.骨疡型

D.胆脂瘤型

E.以上均不正确

考点:相关专业知识神经系统及头颈部神经系统及头颈部题库
题型:单项选择题 A1/A2型题

输液灌封是由以下哪几步连续完成的

A.配液

B.灌注

C.加膜

D.塞胶塞

E.轧铝盖

题型:单项选择题 A1/A2型题

During the last hunting season, twice as many people were hit by cars while walking on public sidewalks as were hurt in hunting accidents in the woods. Therefore, during the last hunting season, people were safer in the woods than they were while walking on public sidewalks.
In evaluating the argument above, it would be most important to know

A.the likelihood that during the next hunting season fewer people will be hurt in hunting accidents in the woods than were hurt during the last hunting season.

B.the ratio during last hunting season of people who walked on public sidewalks to people who were in the woods.

C.how many of the people hurt in hunting accidents during the last hunting season had been hurt in similar accidents in the past.

D.how many of the accidents could have been avoided if the drivers of the cars or the hunters who fired the guns had been more careful.

E.(E) how many people, on average, are hurt in hunting accidents in the woods when it is not hunting season.

题型:单项选择题 A1/A2型题

中国1998年重新修订的结核病分类法包括

A.原发性肺结核

B.浸润性肺结核

C.继发性肺结核

D.结核性胸膜炎

E.肺外结核

题型:单项选择题 A1/A2型题

通常情况下,绞车传感器的测量范围以大钩高度计()

A、0~l0m

B、0~20m

C、0~30m

D、0~40m

题型:单项选择题 A1/A2型题

无疼痛感觉的部位是()

A.硬脑膜动脉

B.大脑白质

C.骨膜

D.基底动脉

E.帽状腱膜

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