医院如发现传染性非典型肺炎患者或疑似患者应在多少时间内向有关卫生行政部门报告() ["A.12小时内","B.6小时内","C.24小时","D.9小时","E.<10小时"]
胎儿出生后血循环会发生改变,如图,下列哪项说法不正确() ["A.肺小动脉肌层退化","B.肺循环压力增高","C.卵圆孔关闭","D.体循环压力增高","E.动脉导管闭塞"]
传染性非典型肺炎患者的潜伏期为() ["A.2~21天,多为14天","B.12天","C.14~25天","D.10天","E.21天"]
属于通气功能检查的是()属于换气功能检查的是() ["A.肺容积测定","B.弥散功能测定","C.闭合容量测定","D.最大呼气流量-容积曲线测定","E.血液气体分析"]
男,30岁,肺功能部分结果如下:FEV185%,PaO212.2kPa,PaCO25.0kPa,应诊断为()男,48岁,肺功能部分结果如下:FEV138%,PaO26.0kPa,PaCO28.0kPa,应诊断为() ["A.肺功能基本正常","B.肺功能轻度减退","C.N功能显著减退","D.肺功能严重减退","E.呼吸衰竭"]
属于肺功能检查的禁忌证是()属于肺功能检查的缺点是()用于支气管哮喘的诊断是()