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Mega-dosing vitamin D: Doctor-prescribed 50,000 IU vitamin D may be right for some patients – Hartford Courant
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Amazon.com: Vitamatic Vitamin D2 60 mcg (2400 IU) - Ergocalciferol - 180 Vegetarian Tablets (180 Tablets (Pack of 1)) (1 Bottle) : Health & Household
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Amazon.com: Vitamatic Vitamin D3 50,000 IU (as Cholecalciferol), Once Weekly Dose, 1250 mcg, 60 Veggie Capsules 1 Year Supply, Progressive Formula Helping Vitamin D Deficiencies (60 Count (Pack of 1)) : Health & Household
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VITAMIN D (Ergocalciferol Capsules, USP)1.25mg (50,000 USP Units) Each capsule contains Vitamin D (Ergocalciferol) 1.25 mg equivalent to 50,000 USP Units.
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