目的：使用多层螺旋CT (MSCT)评价冠状动脉支架的通畅性和内腔的可视性。
Objective: To assess patency and lumen visibility of coronary artery stents by multi-slice spiral ct (MSCT).
目的探讨64层螺旋ct冠状动脉成像评价冠状动脉支架通畅性的临床应用价值。
Objective To evaluate the clinical value of assessment of coronary stent patency by 64-slice spiral ct coronary angiography.
单螺旋和3股螺旋两种丝状支架的力学性能和细胞黏附性能相近。
Mechanical performances and cell adhesion of simple spiral and 3-strand spiral scaffolds are similar.
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