AUTHOR=Martín-Borràs Carme , González Serra Gemma , Carrasco-Querol Noèlia , Sansano-Nadal Oriol , Bueno Hernández Nerea , Bestraten del Pino Pau , Pastor Cazalla Marta , Caballol Angelats Rosa , Montesó-Curto Pilar , Castro Blanco Elisabet , Pozo Ariza Macarena , Fernández-Sáez José , Dalmau Llorca M. Rosa , Gonçalves Alessandra Queiroga , Aguilar Martín Carina TITLE=Effectiveness of a brief multicomponent intervention to improve physical activity level and functional capacity in fibromyalgia and chronic fatigue syndrome (Synchronize+) JOURNAL=Frontiers in Physiology VOLUME=15 YEAR=2024 URL=https://www.frontiersin.org/journals/physiology/articles/10.3389/fphys.2024.1441076 DOI=10.3389/fphys.2024.1441076 ISSN=1664-042X