【判断题】【消耗次数：1】
11、主动脉瓣狭窄导致心脏前负荷增加，可引起心力衰竭。
①
正确
②
错误
参考答案：
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相关题目
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符合风湿性心脏病主动脉瓣狭窄的典型体征是
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抬举性心尖搏动
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guided
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introduced
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displayed
【单选题】
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addressed
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when
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who
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shortly
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【单选题】
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what takes it
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timing
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