Dual-Energy X-Ray Absorptiometry and Calculated Frax Risk Scores May Underestimate Osteoporotic Fracture Risk in Vitamin D-Deficient Veterans with Hiv Infection Stephens, K.I.; Rubinsztain, L.; Payan, J.; Rentsch, C.; Rimland, D.; Tangpricha, V. Endocrine Practice Official Journal of the American College of Endocrinology and the American Association of Clinical Endocrinologists 22(4): 440-446 2016 1530-891X 10.4158/ep15958.or https://eurekamag.com/research/057/667/057667311.php