Vitamin D guidelines may be changed following new study
New research demonstrates that the two forms of vitamin D, D-2 and D-3, are not equal. D-3 is twice as effective. Guidelines may need to be altered.
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Vitamin D guidelines may be changed following new study
July 6, 2017 · by · in Nutritional News · Tags: nutrition / diet, nutritional counseling, on call diets, oncalldietitian.com, research-demonstrates, twice-as-effective, two-forms
