Association of electrocardiographic altered P wave dispersion and vascular endothelial growth factor in rheumatoid arthritis Osmar Antonio Centurión; Paloma de Abreu; Gabriela Avila-Pedretti; Sonia R. Cabrera; María T. Martínez de Filártiga; Astrid Paats; Judith M. Torales; Christian O. Chávez; Carmen R. Montiel; Laura B. García; Karina E. Scavenius; Rocío del Pilar Falcón; Jose C. Candia; Alfredo J. Meza; Isabel Acosta-Colmán;

Remote monitoring tools in rheumatoid arthritis patients: FACIT-fatigue and HAQ Elena Grau García; Pablo Francisco Muñoz Rodriguez; Hikmat Charia; Jose Andrés Roman Ivorra;

Survival of first line biological and targeted synthetic disease-modifying anti-rheumatic drugs in patients with rheumatoid arthritis in Chile Marcos Cruces Olivar; Allan D. Burboa; Yolanda M. Gómez;