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Amazon.com: Vitamin D3, 180 Softgels, Vitamin D 1000 IU (25 mcg) Helps Support Immune Health, Strong Bones and Teeth, & Muscle Function, 125% of the Daily Value for Vitamin D in Only
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NOW Foods, Vitamin D-3, 25 mcg (1,000 IU), 360 Softgels
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Calcifediol - Wikipedia
Vitamin D
Calcifediol - Wikipedia
20-Epi Analogues of 1,25-Dihydroxyvitamin D3 Are Highly Potent Inducers of DRIP Coactivator Complex Binding to the Vitamin D3 Receptor* - Journal of Biological Chemistry
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