Vitamin D supplementation, 25-hydroxyvitamin D concentrations, and safety -- Vieth 69 (... - 0 views
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Matti Narkia on 06 Aug 09Vieth R.Vitamin D supplementation, 25-hydroxyvitamin D concentrations, andsafety.Am J Clin Nutr. 1999 May;69(5):842-56. Review.PMID: 10232622 [PubMed - indexed for MEDLINE]