目的：评价血浆包膜支架在犬冠状动脉内的生物相容性。

AIM: To evaluate the biocompatibility of plasma coated stents in normal canine coronary arteries.

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于是我们做了一个叫冠状动脉内超声波的测试， 也就是用声波从里到外来看动脉。

So we did a test called an intracoronary ultrasound, where you use soundwaves to look at the artery from the inside out.

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目的：旨在探讨通心络胶囊防治经皮腔内冠状动脉成形术后再狭窄的临床作用及机制。

Objective: To probe probe the clinical effect and mechanism of Tongxinluo capsule in preventing and treating coronary restenosis after PTCA.

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