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当前学科:呼吸内科
题目:
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男性,30岁,自幼出现发作性呼吸困难,近3天来喘息发作不止,伴咳嗽、咳少量黏液痰。查体:端坐呼吸,口唇发绀,两肺可闻及广泛呼气相哮鸣音。该患者最可能的诊断是()
A . 慢性阻塞性肺气肿
B . 喘息型支气管炎
C . 重症哮喘
D . 慢性支气管炎合并肺内感染
E . 自发性气胸
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