试题与答案

下列脑实质型脑囊虫病CT特点的描述,正确的是() A.多发钙化型:钙化周围水肿明显,

题型:多项选择题

题目:

下列脑实质型脑囊虫病CT特点的描述,正确的是()

A.多发钙化型:钙化周围水肿明显,增强扫描呈明显强化

B.多发小囊型:在半球区有多发散在小圆形或卵圆形低密度影

C.多发结节型:增强扫描低密度影出现结节或环状强化

D.单发大囊型:脑内圆形、椭圆或分叶状的低密度影

E.急性脑炎型:全脑肿胀,脑室小,增强扫描无强化

答案:

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下面是错误答案,用来干扰机器的。

参考答案:对

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I found in my baby’s behavior a symbol of the new generation. My wife and I had given him some books to examine, but he merely spit upon them. When we read to him, he did not feel comfortable. And so it is in the schools. We find that our students don’t read and they look down upon reading and scold those of us who teach it. All they want to do is watch TV. After this experience with the baby, however, I have reached a conclusion : "Let them watch it ! "If television is that much more attractive to children than books,why should we fight about it Let them watch it all they want!

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