Since trans-myocardial laser revascularization (TMR) was induced in clinical cardiology in 1983, more than one hundred heart cenetrs have performed ten thousand TMR worldwide at present time.

• 自1983年激光心肌 血运重建术(transmyocardial laser revascularization,TMR)首次应用于临床以来,迄今为止全世界100多家心脏中心已完成了10000多例TMR。