问题 单项选择题

患者女性,60岁,糖尿病史。心电图如图所示,应考虑为()

A.窦性停搏,交界性逸搏心律

B.急性心肌梗死(超急性期)

C.高血钾,窦室传导

D.急性心内膜下心肌缺血

E.三度房室传导阻滞,交界性逸搏心律

答案

参考答案:C

填空题

解释下列词语。 

⑴跳槽:______________________________                                                                                   

⑵贻误:______________________________                                                                                

⑶万无一失:__________________________

⑷斑斓多味:__________________________

⑸情愫:______________________________                                                                                    

⑹侥幸:______________________________                                                                                 

⑺驾驭:______________________________                                                                                

⑻憬悟:______________________________                                                                                

⑼失之交臂:__________________________                                                                            

⑽力挽狂澜:__________________________

⑾过错:______________________________ 

单项选择题