Severe and life-threatening onset of systemic lupus erythematosus Ana Martins; Sofia Pimenta; Daniela Oliveira; Frederico Martins; Beatriz Samões; Lúcia Costa;

Cutaneous manifestations in patients with systemic lupus erythematosus: Forms at the beginning of the disease and during follow-up. Retrospective analysis Máximo Cosentino; María Victoria Martire; Lucila García; Mercedes Argentina García;

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;