问题
多项选择题
截肢适应证为（）。
A.患者无血运或严重血运障碍
B.全身中毒症状严重，甚至危及病人生命者
C.伤肢并发特异性感染，如气性坏疽者
D.患肢肿胀血运差，剧烈疼痛，患者不能忍受者
E.患肢神经功能障碍者
答案
参考答案：A, B, C
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截肢适应证为（）。
A.患者无血运或严重血运障碍
B.全身中毒症状严重，甚至危及病人生命者
C.伤肢并发特异性感染，如气性坏疽者
D.患肢肿胀血运差，剧烈疼痛，患者不能忍受者
E.患肢神经功能障碍者
参考答案：A, B, C
It’s Saturday morning. Tony’s sitting at the kitchen table, 36 with a piece of bread. He’s not even 37 . Is he ill? No, but he does have a 38 .He has nothing to do becau se the Internet is down. When he 39 up this morning, Tony was feeling 40 . He jumped out of bed full of plans for the 41 ahead. It would be a weekend like any other---a great weekend. But that was before he turned on his 42 and found he was 43 to go online. Having no Internet changes everything. Every weekend, Tony 44 goes online to email friends, reads the 45 to keep up with what’s happening in the world and 46 a few online chess games with his cousin Helen to finish the weekend off. The perfect weekend---online! Just as Tony is wondering how he can possibly have a normal weekend 47 the Internet, his mum walks into the 48 . “Cheer up, Tony. Don’t 49 the Internet any more, OK?” Tony makes no 50 but sighs (叹气).“Go and play chess with Helen!” Tony’s mum 51 . “Oh, yes! Helen 52 just around the corner. We can meet and play chess face 53 face for a change. Maybe this weekend won’t be so bad,” Tony 54 , as he walks to the phone. There is 55 without the Internet after all.
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