Froin征
蛛网膜下隙出血后出现一侧上睑下垂，首先考虑病变部位在() ["A．大脑前动脉","B．后交通动脉","C．椎动脉","D．大脑中动脉","E．前交通动脉"]
粥样斑块最危险的并发症是() ["A．斑块内出血","B．粥样瘤性溃疡","C．斑块破裂","D．钙化","E．动脉瘤形成"]
下列关于心肌梗死的描述哪项是错误的（） ["梗死灶呈楔形","多为贫血性梗死","梗死灶呈灰黄色周围有充血带","相应心内膜可以附壁血栓形成","相应心外膜可有纤维蛋白渗出"]
诊断颅内动脉瘤主要依靠是() ["A．头颅CT","B．蛛网膜下隙出血史","C．脑血管造影或DSA","D．腰穿血性脑脊液","E．反复发作头痛史"]
马鞍回避
