Medición de la percepción global de salud mediante diferentes escalas en pacientes con artritis reumatoide: propuesta de una escala combinada Eybar Díaz; Javier Cajas; Alex Casallas; Jorge Abella; Renan Morales; Federico Rondón; Gerardo Quintana; Antonio Iglesias; Yimy Medina;

Association of disease activity and health assessment with the risk of falls in RA patients: Are DAS-28 and HAQ-DI scores related with the risk of falls assessed in RA patients? Rodrigo Lozano-Lozano; Jorge Antonio Esquivel-Valerio; Mitzi Rivera-Beltrán; Oscar Martínez-Díaz; Alondra Elizabeth Montoya-Montes; David Vega-Morales;

Sleep disturbances in patients with psoriatic arthritis Emilce Edith Schneeberger; Cecilia Andrea Zaffarana; Osvaldo Cerda; Gustavo Citera;