题目150.12岁以上儿童血红蛋白正常的低限值是A. 90g/LB. 100g/LC. 110g/LD. 120g/LE. 115g/L150.12岁以上儿童血红蛋白正常的低限值是A. 90g/LB. 100g/LC. 110g/LD. 120g/LE. 115g/L题目解答答案D. 120g/L