简述心室颤动
参考答案:
心电图表现
1.波形、振幅与频率均极不规则。
2.无法辨认QRS波群、ST段和T波。
----You've agreed to go, so why aren't you getting ready?
----But I _______ that you wanted me to start at once.
A.don't realize
B.haven't realized
C.won't realize
D.didn't realize
截肢后病人出院康复教育要保持适当的体重,体重增减应控制在()
A.2公斤
B.3公斤
C.4公斤
D.5公斤
E.6公斤