(Q35932493)
Statements
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Circulating 25-hydroxyvitamin D levels and frailty in older men: the osteoporotic fractures in men study (English)
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Kristine E Ensrud
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Marcia L Stefanick
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Terri L Blackwell
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Peggy M Cawthon
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Steven R Cummings
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Nancy E Lane
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Thuy-Tien L Dam
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James M Shikany
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Osteoporotic Fractures in Men Study Group
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Andrew R Hoffman
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Identifiers
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