可兴奋细胞兴奋时所共有的本质变化是() ["收缩、分泌、传导","产生静息电位","神经冲动","产生动作电位","产生局部电位"]
失语症可见于()。 ["下呼吸道感染","脑脓肿","海绵窦血栓性静脉炎","眶壁骨膜下脓肿","硬脑膜外脓肿"]
慢性支气管炎的主要诊断依据是(). ["痰细菌检查","肺部体征","肺功能测定","X线胸片","临床症状"]
布洛芬可以用下列哪种反应鉴别() ["异羟肟酸铁盐反应","硫色素反应","紫脲酸铵反应","重氮化偶合反应","维他立反应"]
国人原发性甲状旁腺功能亢进症,主要就诊原因为() ["肾结石形成","高钙血症表现","多尿、夜尿、口渴","骨痛","顽固性消化性溃疡"]
包皮手术的要点是什么?