Carotid atherosclerosis in patients with rheumatoid arthritis and rheumatoid nodules Dionicio Angel Galarza-Delgado, Jorge Antonio Esquivel-Valerio, Mario Alberto Garza-Elizondo, Fernando Góngora-Rivera, Jorge Luis Muñoz-De Hoyos, Griselda Serna-Peña

What is the importance of nutrition in rheumatoid arthritis? Gustavo Duarte Pimentel, Juliane Costa Silva Zemdegs

High prevalence of gallstone disease in rheumatoid arthritis: A new comorbidity related to dyslipidemia? María Carmen García-Gómez, Eugenia de Lama, Sergi Ordoñez-Palau, Joan Miquel Nolla, Emili Corbella, Xavier Pintó