题目内容

小儿符合重度低渗性脱水的是（）

A. 失水量占体重的6%，血清钠155mmol/L
B. 失水量占体重的3%，血清钠135mmol/L
C. 失水量占体重的7%，血清钠120mmol/L
D. 失水量占体重的8%，血清钠140mmol/L
E. 失水量占体重的11%，血清钠125mmol/L

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