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;

Impact of the COVID-19 pandemic on psychosocial health in rheumatic patients: A longitudinal study Laura Cano-García; Sara Manrique-Arija; Rocío Redondo-Rodríguez; Marta Vera-Ruiz; Jose Manuel Lisbona-Montañez; Arkaitz Mucientes-Ruiz; Aimara García-Studer; Fernando Ortiz-Marquez; Natalia Mena-Vázquez; Antonio Fernández-Nebro;

Lupus nephritis in Mexican patients: Response to intensive therapy Georgina Aguilera Barragán-Pickens; David Herrera van-Oostdam; Fedra Irazoque-Palazuelos; Miguel Saavedra-Salinas; Sergio Cerpa-Cruz; Claudia Mendoza-Pinto; Luis Valdez; Enrique Cuevas Orta; Eva Santillán-Guerrero; Carlos Abud-Mendoza;