患儿，男，8个月，呕吐、腹泻3天入院。烦躁、口渴，前囟明显凹陷，口唇黏膜干燥，皮肤弹性较差，尿量明显减少。血清 钠135mmol/L。第1天补液宜用（ )

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='28502' and id < 2327332 and id<>'2327332' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='28502' and id > 2327332 and id<>'2327332' order by id asc limit 5