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Amazon.com: Vitamatic 2 Pack Vitamin D3 50,000 IU (as Cholecalciferol), Once Weekly Dose, 1250 mcg, 60 Veggie Capsules 1 Year Supply, Progressive Formula Helping Vitamin D Deficiencies (Total 120 Veg Capsules) : Health & Household
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Amazon.com: Bio-Innovations Pharmacal Vitamin D3-50,000 IU Cholecalciferol Helps Maintain Healthy Bones & Teeth, Bone Density, Muscles, Cardiovascular, Neuromuscular, Immune Support Allergy Free 90 Vegan Capsules : Health & Household
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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 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
Zahler Vitamin D3 50,000 Iu, Advanced Weekly Vitamin D Supplement Supporting Bones Muscle Teeth And Immune System, Certified Kosher - 120 Capsules : Target
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