阵发性室上性心动过速（） ["利多卡因","胺碘酮","腺苷","苯妥英钠","普罗帕酮"]
周围神经损伤使用动力性夹板可（） ["防止挛缩","消肿止痛","矫正挛缩","促进感觉功能恢复","帮助瘫痪肌肉运动"]
血清结合珠蛋白参考值为（） ["0.8～2.7g／L","1.6～3.0g／L","3.1～4.5g／L","4.6～6.0g／L","6.1～7.5g／L"]
男，5岁。今起突然便血，初起为暗红色，后因排便次数增加转为鲜红色，量多，无明显前驱症状，考虑最可能的诊断是（） ["出血性坏死性肠炎","梅克尔憩室","肠套叠","溃疡性结肠炎","结肠息肉脱落"]
ATⅡ受体抑制剂是（） ["尼群地平","硝苯地平","氨氯地平","尼莫地平","氯沙坦"]
运动神经元病分为几型？
