关于"胶质母细胞瘤"的描述，错误的是（） A.增强扫描呈明显强化

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问题单项选择题

关于"胶质母细胞瘤"的描述，错误的是（）

A.增强扫描呈明显强化

B.多位于幕上

C.平扫密度不均匀

D.儿童多见

E.瘤周水肿明显，占位征象显著

答案

参考答案：D

补全对话，情景问答

( ) 1. 　　How many oranges do you want?	A. Yes, please. B. Ten oranges.
( ) 2. 　　　　　What colour is it?	A. It's black. B. It's white.
( ) 3. 　　　　　　　　Two.	A. How many tigers are there? B. What are those?
( ) 4. 　　　Hey, come back! Don't run.	A. Be careful! B. You can't catch me.
( ) 5. 　　　　　　　What's this?	A. It's a monkey. B. It's a bear.
( ) 6. 　　　　　　Is that a pear?	A. No, it isn't. B. Yes, it is.

名词解释

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