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研究人员对上海市区3000余例儿童检测发现,缺锌儿童高达47％。据估计,郊区儿童缺锌比例还要高。缺锌原因主要是膳食结构不合理,含锌丰富的动物性食物摄入不足与偏食的缘故。
Researchers on the Shanghai area more than 3,000 cases of children detected found that zinc-deficient children up to 47%. It is estimated that the zinc deficiency in suburban children is even higher. Zinc deficiency is mainly due to the unreasonable diet, zinc-rich animal food intake and partial eclipse sake.