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vitamin D2
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noun
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Words nearby vitamin D2
vitamin B9, vitamin B complex, vitamin C, vitamin D, vitamin D1, vitamin D2, vitamin D3, vitamin E, vitamin G, vitamin H, vitamin K
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How to use vitamin D2 in a sentence
British Dictionary definitions for vitamin D2
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
© William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
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Scientific definitions for vitamin D2
vitamin D2
A white crystalline sterol produced by ultraviolet irradiation of ergosterol and also occurring naturally in fungi and some fish oils. Vitamin D2 is the form of vitamin D generally used as a dietary supplement. Also called calciferol, ergocalciferol. Chemical formula: C28H44O.
The American Heritage® Science Dictionary
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