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vegetarianism (strict vegetarian or vegan, ovo-vegetarian, lacto-vegetarian, lacto-ovo-vegetarian, pesco-vegetarian, semi-vegetarian)
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vitamin A (retinol, retinal, retinoic acid, carotenoids including beta-carotene)
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vitamin B1 (thiamine)
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vitamin B12 (cobalamin, cyanocobalamin)
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vitamin B2 (riboflavin)
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vitamin B3 (niacin, nicotinic acid, nicotinamide)
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vitamin B6 (pyridoxine)
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vitamin C (ascorbic acid)
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vitamin D (cholecalciferol)
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vitamin E (tocopherol, alpha-tocopherol, tocotrienol)
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vitamin E and heart disease (tocopherol, alpha-tocopherol, tocotrienol)
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vitamin K (menadione, phylloquinone, menaquinones)
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vitamins (menadione, phylloquinone, menaquinones)
