Relation between cumulative damage in systemic lupus erythematosus and recognised disability by the National Social Security Institute of Spain (INSS) Meritxell Fernández Matilla; Elena Grau García; Nagore Fernández-Llanio Comella; Inmaculada Chalmeta Verdejo; José Ivorra Cortés; Juan Antonio Castellano Cuesta; José Andrés Román Ivorra;

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;

Follow-up of clinical activity and accumulated organic damage in a cohort of patients with systemic lupus erythematosus from the Yucatán Peninsula, Mexico (1995¿2016) Ricardo F. López-Villanueva; Guillermo Valencia-Pacheco; Rita Zapata-Vázquez; Ricardo López-Suárez; Carlos Castro-Sansores;