题目: 男患、31岁,以“四肢无力1周,加重伴声音嘶哑、胸闷、气促3天”为主诉来诊,无排尿障碍。病前2周有过腹泻、发烧。查体:四肢肌力1级,肌张力减低,各腱反射(),双足痛觉减退,双侧Babinski征(-)。现已患病12天。治疗上最有效的方法()A.皮质类固醇B.抗生素C.B族维生素D.补钾E.免疫球蛋白 答案: 参考答案:E
题型:选择题 — When did you go to bed last night? — Very late. I didn't go to bed _____ my father came back. [ ]A. until B. since C. while D. after 查看答案