Deficiencies : This question is difficult to answer in such a short space. Examples can only be given. Vitamin d deficiency can be caused by kidney disease, for example. Iron deficiency can be due to loss of iron through bleeding, as with menstruation.
Answered 10/31/2012
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A doctor has provided 1 answer
3 doctors weighed in across 2 answers
A doctor has provided 1 answer
A doctor has provided 1 answer
2 doctors weighed in across 2 answers
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