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@MF1108 Actually, most of the observational studies to which I’m referring look at 25 OH Vit D. Example 1/many below. https://t.co/5DpcqeweeK
@MF1108 Actually, most of the observational studies to which I’m referring look at 25 OH Vit D. Example 1/many below. https://t.co/5DpcqeweeK
Quality-of-life indicators and falls due to vitamin D deficiency - Dove Medical Press https://t.co/QK7EJvqyHG