口服乳果糖治疗肝性脑病的机制是() ["A．分解为乳糖、果糖，NH3","B．乳果糖呈酸性，增加氨排出","C．乳果糖与NH3结合","D．促进胃肠运动，排毒增加","E．抑制肠菌生长的形成和吸收"]
不孕和痛经并存的患者，最可能是() ["A．子宫内膜异位症","B．多囊卵巢综合征","C．子宫肌瘤","D．卵巢肿瘤","E．鞍状子宫"]
角膜反射
眼前庭反射
给予肝性昏迷患者肠道抗生素的主要目的是() ["A．抑制肠菌生长","B．减少真菌繁殖","C．预防自发性腹膜炎","D．预防肠道继发性感染","E．消除细菌毒素"]
Babinski征
