Absolute and functional iron deficiency represent common public health problems in the United States, a new study says.
Mandatory Credit:	kuarmungadd/iStockphoto/Getty Images via CNN Newsource

Absolute and functional iron deficiency represent common public health problems in the United States, a new study says.
Mandatory Credit: kuarmungadd/iStockphoto/Getty Images via CNN Newsource

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Nearly 1 in 3 US adults may have an iron deficiency, study suggests

You may have an iron deficiency and not even know it.