Bello, G. A., Brown, M. A., Kelly, J. A., Thanou, A., James, J. A., & Montgomery, C. G. (2016). Development and validation of a simple lupus severity index using ACR criteria for classification of SLE. Lupus Sci Med.

Bello, Ghalib A., Michael A. Brown, Jennifer A. Kelly, Aikaterini Thanou, Judith A. James, et Courtney G. Montgomery. "Development and Validation of a Simple Lupus Severity Index Using ACR Criteria for Classification of SLE." Lupus Sci Med 2016.

Bello, Ghalib A., et al. "Development and Validation of a Simple Lupus Severity Index Using ACR Criteria for Classification of SLE." Lupus Sci Med 2016.