问题
单项选择题 A1/A2型题
男，45岁，外伤后行CT检查，最可能的诊断为（）
A.左颞顶部硬膜下血肿
B.左颞顶部硬膜外血肿
C.左顶枕叶出血
D.脑挫裂伤
E.脑膜瘤
答案
参考答案：B
解析：①成年男性，外伤史；②左颞顶部颅板下方梭形高密度灶。符合急性硬膜外血肿的表现。
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男，45岁，外伤后行CT检查，最可能的诊断为（）
A.左颞顶部硬膜下血肿
B.左颞顶部硬膜外血肿
C.左顶枕叶出血
D.脑挫裂伤
E.脑膜瘤
参考答案：B
解析：①成年男性，外伤史；②左颞顶部颅板下方梭形高密度灶。符合急性硬膜外血肿的表现。
Food is important. Everyone needs to well if he wants to have a strong body. Our minds also need a kind of food. This kind of food is . We begin to get knowledge even when we are young. Small children are in everything around them. They learn something while they and listening. When they are getting older they begin storybooks, science books and anything they like. When they find , they have to ask questions and try to get the answers. What is the best to get knowledge? If we learn by ourselves, we the most knowledge. If we are getting answers from and don’t ask why, we will never learn more or understand better.
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