急性心肌梗塞心电图动态演变分期为_____，_____，_____，_____。

心肌梗死的心电图特征性改变为________、________、________。

29．__________ when you are on the bus or bike．

Which do you think is _________________important, health or wealth?

And they can ______their passports______，making leaving or “escaping” virtually impossible.

急性心肌梗死的特征性心电图改变是_______、_______＿和T波倒置。

急性心肌梗死患者最突出的症状是_________

急性心肌梗死后溶栓治疗的时间窗为________。

Duty is an act or a course of action that people __________you to take by social customs, law or religion.

急性心肌梗死急性期________小时内应卧床休息。

必须凭执业医师或执业助理医师处方才可调配、购买并在医生指导下使用的药品是________。

青霉素皮试结果可疑阳性或阳性者，需作__________对照。确为阳性者，应做好__________，并通知医师及患者。