When you don't have enough iron, you can develop iron deficiency anemia.

当你没有摄入足够的铁时，会触发缺铁性贫血。

A different WHO report found that globally, 47% of iron deficiencies come from pre-kindergarten children.

另一份世界卫生组织的报告发现，全球47%的缺铁来自学龄前儿童。

So, excess cobalt could cause iron deficiency, excess copper could deplete zinc and so on.

因此过量的钴会导致铁的缺乏，过量的铜会导致锌缺乏，等等。

The anemia itself is usually mild and it's the second most common type of iron deficiency anemia.

贫血本身一般并不严重；而慢性病性贫血是缺铁性贫血中第二常见的类型。

Unfortunately, iron deficiency anemia in growing children has been associated with cognitive deficits due to abnormal brain development.

不幸的是，生长中的儿童缺铁性贫血与大脑发育异常导致的认知缺陷有关。

Another area of improvement is a reduction in patients with anemia and iron deficiency.

另一个改进领域是贫血和缺铁患者的减少。

They looked at malaria, diarrheal disease, pneumonia, iron deficiency anemia, and looked at what the consequences could be in 2050.

他们研究了疟疾、腹泻病、肺炎、缺铁性贫血，并研究了 2050 年的后果。

Peterson and his colleagues used an MRI to see what was happening in the brains of newborn infants and 40 healthy adolescent mothers — a group known to be at high risk for iron deficiency.

彼得森和他的同事使用核磁共振成像来观察新生婴儿和四十名健康的青春期母亲的大脑中发生了什么——这是一组铁缺乏的高危人群。