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

Association of Anti-Saccharomyces cerevisiae antibodies with clinical phenotype in spondyloarthritis patients Raquel Miriam Ferreira, Sofia Pimenta, Miguel Bernardes, Lúcia Costa

Why choose cyclosporin A as first-line therapy in COVID-19 pneumonia Olga Sanchez-Pernaute, Fredeswinda I. Romero-Bueno, Albert Selva-O’Callaghan