<em>Objective</em>: In order to take a decision about the revascularization approach to be adopted, it is of fundamental......

目的利用氙气CT（XeCT）技术分析颈动脉重度狭窄的血流动力学特点，并以此评价支架成形术的疗效。方法对13例颈动脉重度狭窄进行支架成形......

观察和评价Ｇｉａｎｔｕｒｃｏ气管支气管自扩金属支架治疗气管支气管恶性狭窄的疗产及并发症。材料和方法：在Ｘ光支纤镜指引下应用Ｇｉａｎｔｕｒｃｏ气管支气管自扩金属支......