颅骨骨折影像,下列哪项不对:() ["颅骨骨折线","鞍背骨质吸收","蝶窦积液","一侧乳突气房混浊","颅内积气"]
下列概念中,"胸段以下脊髓损伤造成躯干及双下肢瘫痪"属于()。 ["截瘫","四肢瘫","脊髓休克","马尾综合征","脊髓圆锥综合征"]
清道夫受体结构的C-端侧特异域富含() ["精氨酸","苯丙氨酸","亮氨酸","半胱氨酸","赖氨酸"]
下列概念中,"颈脊髓损伤引起四肢运动、感觉功能障碍"属于()。 ["截瘫","四肢瘫","脊髓休克","马尾综合征","脊髓圆锥综合征"]
患者女性,27岁,既往反复咳嗽、咳大量脓痰。此次因"咯血1天"收入院。入院第一天咯血量约850ml。查体:背部固定、局限性湿啰音,伴有杵状指。血常规:WBC15.6×109/L,Hb6.2g/L。根据以上资料,引起该患者咯血的可能原因为() ["A.支气管扩张","肺脓肿","支气管肺囊肿","动脉瘤破裂","空洞性肺结核","支气管炎"]
法洛四联症()风湿性心脏病二尖瓣狭窄()高血压心脏病()