Blood vessel stents的用法和樣例：
例句
- Stents are metal sleeves inserted in arteries to keep them propped open after medical procedures to clear blockages.
血管支架是置於動脈管內的金屬套管，用於在清除血管阻塞醫學治療后維持血管暢通。 - The most frequently reported complications of coronary stents are related to stent thrombosis and anticoagulation problems.
常見的血管支架置放併發症包括支架造成的栓塞及抗血栓藥物使用的問題。
