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我们选择200名7～12月龄的婴儿为试验对象,将其随机分为两组,一组食用营养强化饼干,另一组食用未强化饼干。 试验后强化组和未强化组身高均增加,但强化组增加值大于未强化组。这说明食用婴幼儿营养饼干有促进婴儿身高增长的趋势,但对体重和上臂围的增长无明显作用。强化组Hb在试验前后没有显著变化,FEP及FEP/Hb试验后显著下降,血清铁蛋白则明显升高。未强化组Hb试验后显著下降,与强
We selected 200 infants aged 7 to 12 months as subjects, they were randomly divided into two groups, one group with fortified biscuits and the other with unbuilt biscuits. After the test, the height of both the strengthened group and the non-strengthened group increased, but the added value of the strengthened group was larger than that of the non-strengthened group. This shows that eating infant nutrition biscuits have the potential to promote infant height growth, but no significant effect on body weight and upper arm circumference growth. There was no significant change in Hb before and after the test in the intensive group, significant decrease in the FEP and FEP / Hb test, and significant increase in serum ferritin. Hb test did not significantly reduce the group significantly decreased, and strong