Divers J, Register TC, Langefeld CD, Wagenknecht LE, Bowden DW, Carr JJ, Hightower RC, Xu J, Hruska KA, Freedman BI. Relationships between calcified atherosclerotic plaque and bone mineral density in African Americans with type 2 diabetes. J Bone Miner Res. 2011 Jul; 26(7):1554-60.