急性心肌梗死早期多源性室早()
A.随诊观察
B.维拉帕米(异搏定)静脉注射
C.异丙肾上腺素静脉注射
D.同步直流电复律
参考答案:D
下列不属于白喉棒状杆菌感染的特点是
A.白喉的传染源包括白喉患者和带菌者
B.白喉的早期致死原因是假膜脱落引起的窒息
C.白喉棒状杆菌在局部繁殖后入血
D.白喉棒状杆菌是棒状杆菌属中惟一能引起人类白喉的病原菌
E.白喉棒状杆菌侵入鼻咽部黏膜生长繁殖
The volcano erupted violently; yet the village at the foot of it should __________. [ ]
A. come through
B. go through
C. get through
D. pass through