Comunicación en tiempos de pandemia: información, desinformación y lecciones provisionales de la crisis del coronavirus Gonzalo Casino;

Validation of the Short Assessment of Health Literacy in Portuguese-speaking Adults in Portugal Dagmara Paiva; Susana Silva; Milton Severo; Pedro Moura-Ferreira; Nuno Lunet; Ana Azevedo;

Healthcare professionals¿ opinions, barriers and facilitators towards low-value clinical practices in the hospital setting Dimelza Osorio; Aida Ribera; Maite Solans-Domènech; Liliana Arroyo-Moliner; Mónica Ballesteros; Soledad Romea-Lecumberri;