Cardiosurgical Operation

• 心脏外科手术

Cardiosurgical Operation的用法和样例：

例句

1. There is no standard means of myocardial protection of immature myocardium during open heart operation at present.
   当前婴幼儿心脏外科手术中心肌保护技术尚未有比较统一的认识和方法。