@misc{misc7aaff6b0, title = {RANKL and OPG Gene Polymorphisms: Association with Vertebral Fractures and Bone Mineral Density in Premenopausal Systemic Lupus Erythematosus}, author = {Bonfa, Alessandra C. and Seguro, Luciana P. C. and Caparbo, Valeria and Bonfa, Eloisa and Pereira, Rosa M. R.}, year = {2014}, booktitle = {ACR/ARHP Annual Meeting} }