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当前学科:专业综合第一章呼吸系统
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男,32岁。胸部被汽车撞伤后30分钟,自觉右胸疼痛,查体:脉搏80次/分,血压120/80mmHg(16.0/10.7kPa),呼吸16次/分,气管居中,左右胸均有压痛,两肺呼吸音存在,其诊断可能性最大为()。
A . 气胸
B . 血胸
C . 血气胸
D . 多根多处肋骨折
E . 单纯性肋骨骨折
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