Predictive factors for the development of lupus nephritis after diagnosis of systemic lupus erythematosus Miguel Estévez del Toro; Iter Varela Ceballos; Araceli Chico Capote; Elena Kokuina; Yeniset Sánchez Bruzón; Nelsa Casas Figueredo;

Epidemiology of systemic lupus erythematosus in Latin America Ivet Etchegaray-Morales; Claudia Mendoza-Pinto; Francisco Javier Arellano-Avendaño; Sandra Ibañez-Ovando; Pamela Munguía-Realpozo; Jacsiry Guadalupe Orbe-Sosa; Edith Ramírez-Lara; Mario García-Carrasco;

Role of the anti-RO/SSA antibody in patients with systemic lupus erythematosus Paula Pérez Jiménez; Laura Tío Barrera; José Luis Andréu Sánchez; Tarek Carlos Salman-Monte; Irene Carrión-Barberà;