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问题
单项选择题 A1/A2型题
颌面部外伤清创时哪些组织不需要切除()
A.已坏死的组织
B.严重污染的组织
C.游离的小碎骨片
D.离体的组织
E.严重损伤的神经组织
答案
参考答案:
C
选择题
— Dad! I hate studying, and I want to drop out of school.
— Quit halfway? ____ Oh, sorry, I didn't mean to be rude.
A. Think twice!
B. Go to hell!
C. Really?
D. Don't tell that tone with me.
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问答题 简答题
我国果品生产中尚有哪些短缺情况?
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