题型:单项选择题 1岁患儿,腹泻3天,重度低渗性脱水,伴周围循环衰竭应用2:1液扩容的液量及输液速度是A.20ml/kg,8ml~10ml/(kB.20ml/kg,5ml/(kC.20ml/kg,30min~60min滴完D.30ml/kg,30min~60min滴完E.40ml/kg,30min~60min滴完 查看答案