Efficacy and safety of combined therapy with synthetic disease-modifying antirheumatic drugs in rheumatoid arthritis: Systematic literature review Jaime Calvo Alén; Trinidad Pérez; Susana Romero Yuste; Iván Ferraz-Amaro; Juan José Alegre Sancho; José Antonio Pinto Tasende; Francisco Maceiras Pan; Juan Carlos Quevedo; M. Vanesa Hernández-Hernández; Cristina Hidalgo Calleja; Alejandro San Martín Álvarez; María Isabel Tevar Sánchez; Raimon Sanmartí;

Right ventriculoarterial coupling as a marker of subclinical myocardial damage in rheumatoid arthritis Tomás Miranda-Aquino; Diego Alejandro Ramos-Aguas; Silvia Esmeralda Pérez-Topete; María del Socorro Cepeda-Rocha; Xochitl Citlalli Gómez-Gómez; Daniel Ochoa-Castillo; Sergio Cerpa-Cruz; Verónica González-Díaz; Christian González-Padilla; Jorge Eduardo Hernández-del Río;

Comorbidities in Mexican Mestizo patients with rheumatoid arthritis: A cross-sectional study of 523 patients in a preventive cardio-rheumatology clinic Rosa I. Arvizu-Rivera; Jesus A. Cardenas-de la Garza; Valeria Gonzalez-Gonzalez; Dionicio A. Galarza-Delgado; Jose R. Azpiri-Lopez; Andrea L. Guajardo-Aldaco; Maria F. Elizondo-Benitez; Iris J. Colunga-Pedraza;