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【单选题】
男性，77岁，不慎跌倒时以手掌撑地，造成Colles骨折。该病人患处的典型表现可能是（）
A.
方肩畸形
B.
肘后三角关系失常
C.
旋前、屈腕、尺偏位
D.
正面观"餐叉"畸形
E.
正面观"枪刺刀"畸形
题目标签：手掌
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参考答案：
参考解析：
刷刷题刷刷变学霸
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【单选题】A Paperless Classroom Imagine a classroom missing the one thing that’s long been considered a necessary part to reading and writing—paper. Not notebooks, no test paper. Nor are there any pencils or pe...
A.
A paperless classroom is a good way to save paper.
B.
Online test is possible in a paperless classroom.
C.
The computer in a paperless classroom is very reliable.
D.
Teachers can give the exam results on the network.