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高脂血症是动脉粥样硬化(AS)的独立危险因素,而AS的首先步骤是内皮功能失调。现今Celermajer设计了一种无创高分辨超声法,检测内皮功能;我们用此法对不同类型高脂血症患者血管内皮舒张功能进行了临床观察。1 对象与方法1.1 对象 为1999年3月至2000年3月在我院
Hyperlipidemia is an independent risk factor for atherosclerosis (AS), while the first step in AS is endothelial dysfunction. Now Celermajer designed a noninvasive, high-resolution ultrasound method to detect endothelial function; we used this method to observe the vascular endothelial relaxation in patients with different types of hyperlipidemia. 1 objects and methods 1.1 object for the March 1999 to March 2000 in our hospital