开放性气胸的病理生理改变,下述哪项错误的是()
A.伤侧负压消失
B.伤侧肺萎陷
C.肺内部分气体对流
D.纵隔扑动
E.伤侧有反常呼吸
参考答案:E
Instruction Register (IR) is normally used to point out
A.The address of next execution instruction
B.The address of last execution instruction
C.The current execution instruction
D.None of above
女性,23岁,生气后突发呼吸困难,呼吸50次/分,伴手足抽搐,最可能的诊断是()
A.支气管哮喘
B.气胸
C.心源性哮喘
D.肺梗死
E.癔病