PERPOSE:it is very beneficial for the treatment of coronary heart disease toreopen the infarct coronary,especially in ac......

目的：分析心绞痛病程时间对急性心肌梗死预后的影响，为临床预测急性心绞痛患者的预后提供有力的参考依据。方法抽取我院收治的具有完......