问题
多项选择题
多发性肌炎的下列哪几项表述是正确的：（）
A.表现对称性近端肌无力
B.少数患者可出现吞咽困难、构音障碍和呼吸困难
C.通常可有眼外肌受累
D.40岁以上发病，尤其皮肌炎患者须警惕合并恶性肿瘤
E.CK、LDH增高与病情严重度不相关
答案
参考答案：A, B, D
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多发性肌炎的下列哪几项表述是正确的：（）
A.表现对称性近端肌无力
B.少数患者可出现吞咽困难、构音障碍和呼吸困难
C.通常可有眼外肌受累
D.40岁以上发病，尤其皮肌炎患者须警惕合并恶性肿瘤
E.CK、LDH增高与病情严重度不相关
参考答案：A, B, D
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| The year I went away to college was a very difficult transition (过渡期) for me. 1 is probably true with many people. I got quite homesick and 2 thought about going home. Although the 3 time for many students is getting 4 from home, my mailbox was frequently 5 . One day when I went to the mailbox, there was a postcard 6 out at me. I sat down to read it, 7 a note from someone back home. 8 I became increasingly puzzled (困惑) as 9 postcards were like this; It was a full news report about a woman named Mabel and her newborn baby. I took the card back to my room and 10 about it. Several days later I 11 another postcard, this one 12 news about Maybelline, Mabel's cousin. Soon after, another card arrived and then another, 13 full of news of different people. I began to 14 look forward to the next one, 15 to see what this author would come up with 16 . I was never 17 . Finally, the cards 18 coming, right about the time I had begun to feel 19 about college life. They had been such a happy distraction (调剂) that I have 20 all the postcards and still bring them out to read whenever I need a lift. | ||||
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