目的分析冠状动脉完全闭塞后介入治疗的技术及疗效。

Objective to observe the effect of revascularization on total coronary artery occlusion.

youdao

目的分析冠状动脉完全闭塞后介入治疗的技术及疗效。

Objective to observe the effect of revascularization on total coronary artery occlusion.

youdao