当归四逆汤的功用是（） ["温经散寒,养血通脉","活血化瘀，温经止痛","养血益气，温经化瘀","温经散寒，除湿止痛","化痰祛瘀，温经止痛"]
治疗变异型心绞痛疗效最好的药()治疗冠心病易产生耐药性的药物()AMI伴泵衰竭慎用药() ["A．β-受体阻滞剂","B．钙离子拮抗剂","C．转换酶抑制剂","D．纤溶酶原激活剂","E．硝酸酯类"]
AMI最常见的并发症()AMI最危险的并发症() ["A．心脏破裂","B．乳头肌功能失调或断裂","C．栓塞","D．室壁瘤","E．心肌梗死后综合征"]
四逆汤与通脉四逆汤组成完全相同，其区别是（） ["通脉四逆汤重用干姜","通脉四逆汤重用甘草","通脉四逆汤重用附子","通脉四逆汤重用干姜、甘草","通脉四逆汤重用干姜、附子"]
患者四肢厥冷，恶寒蜷卧，神衰欲寐，面色苍白，腹痛下利，呕吐不渴，舌苔白滑，脉细微。治宜选用（） ["四逆散","四逆汤","当归四逆汤","理中丸","真武汤"]
AMI出现频发室早形成短阵室速()急性前壁心肌梗死伴房室传导阻滞药物治疗无效者()AMI伴发心室颤动时()AMI伴休克、血压降低()
