Background& Objective Chest pain is one of the most common causes of presentation to the emergency department.Classical ......

目的：比较常规体外循环冠状动脉搭桥术和非体外循环冠脉搭桥术后血清肌钙蛋白Ⅰ水平变化，探讨两种术式心肌保护差别。方法：选择48例冠......