%0 Journal Article %T Prevalence of Decreased Vitamin D Levels is High among Veterans with Diabetes and/or CKD %A Subhashini Yaturu %A Jared Davis %J ISRN Endocrinology %D 2011 %I Hindawi Publishing Corporation %R 10.5402/2011/109458 %U http://dx.doi.org/10.5402/2011/109458