关于LMA的适应证,下列正确的是()
A.诊断性喉、支气管镜检查术
B.声带活检术
C.经皮气管切开
D.甲状腺手术
E.上述全部
参考答案:E
_____ from endless homework on weekends, the students now find their own activities, such
as taking a ride together to watch the sunrise.[ ]
A. Freed
B. Freeing
C. To free
D. Having freed
患儿,女,1岁。诊断为室间隔缺损8个月。2天前出现发热,咳嗽,今日因咳嗽、呼吸急促,三凹征明显,尿少,急诊入院。查体:T38.5℃,P160次/分,R60次/分,肝肋下3.5cm。诊断室间隔缺损合并心力衰竭,服强心苷时,神经系统的中毒反应有()
A.室性早搏
B.恶心、呕吐
C.腹胀明显
D.黄视、绿视
E.房室传导阻滞