问题
单项选择题
拾物试验阳性见于：（）。
A.肩关节结核
B.腰椎结核
C.髋关节结核
D.膝关节结核
E.踝关节结核
答案
参考答案：B
解析：将一物品放在地上，令患者拾起。脊椎正常者可两膝伸直，腰部自然弯曲，俯身将物品拾起；如患者先以一手扶膝、蹲下、腰部挺直地用手接近物品，屈膝屈髋而不弯腰的将物拾起，此即为拾物试验阳性
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拾物试验阳性见于：（）。
A.肩关节结核
B.腰椎结核
C.髋关节结核
D.膝关节结核
E.踝关节结核
参考答案：B
解析：将一物品放在地上，令患者拾起。脊椎正常者可两膝伸直，腰部自然弯曲，俯身将物品拾起；如患者先以一手扶膝、蹲下、腰部挺直地用手接近物品，屈膝屈髋而不弯腰的将物拾起，此即为拾物试验阳性
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| A: Excuse me, Robert. May I __1__ your ruler, please? B: Yes, of course....Oh, __2__ my ruler? I can't __3__ it. A: Is it in your desk? B: Let me __4__. No, it isn't. A: Is it in your schoolbag? B: No, it's not in the bag. Ah, I see it! It's under the desk __5__ the floor! Here you are. A: Thanks. But this one is __6__ . Do you have a long one? B: Sorry. I only have this one. A: Well, __7__ I get a long one? I need one now. B: You can buy a long one in the shop. A: __8__ shop? B: The one near our school. A: __9__ you think it's still open now? B: What's the time by your watch? A: It's about five fifty. B: I think it's still open. It opens at 8:30 a.m. and closes at 6:30 p.m. A: OK. Let's __10__ . | |||
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