Diagnostic accuracy study of globular sedimentation rate and C-reactive protein in patients with systemic lupus erythematosus and fever admitted to a Social Security hospital in Lima, Peru, 2010¿2019 Gustavo R. León; Ayleen Menacho-Alvarado; Jorge Cieza-Calderón; Eddy R. Segura;

Cost of hospital care in patients with systemic lupus erythematosus in a high complexity hospital in Colombia Juan C. Pérez-Correa; Darwin J. Ariza-Rodríguez; María C. Díaz-Jiménez; Daniel G. Fernández-Ávila; Juan M. Gutiérrez; Diego Rosselli;

Design and implementation of clinical care centres for spondyloarthritis. A benchmark care and disease model in chronic pathologies Wilson Bautista-Molano; Paul Méndez-Patarroyo; Helbert Orlando Arévalo Roa; Gerardo Quintana-López;