How do gene mutation diversity and disease severity scoring affect physical capacity and quality of life in children/adolescents with Familial Mediterranean Fever? Elif Gur Kabul; Merve Bali; Bilge Basakci Calik; Zahide Ekici Tekin; Gulcin Otar Yener; Selcuk Yuksel;

External validation of the 2017 ACR/EULAR classification criteria for inflammatory myopathies in a Mexican cohort: Role of autoantibodies in the diagnosis and classification of patients with inflammatory myopathies Grisel Guadalupe Sánchez-Mendieta; David Vega-Morales; Miguel Ángel Villarreal-Alarcón; Jesús Eduardo Compean-Villegas; Ilse Andrea Moreno-Arquieta; Dionicio Ángel Galarza-Delgado;

Extension of the RENACER Study: 12-Month Efficacy, Safety and Certolizumab PEGol Survival in 501 Rheumatoid Arthritis Patients Vicenç Torrente-Segarra; Manuel Fernández Prada; Rosa Expósito; Noemí Patricia Garrido Puñal; Amalia Sánchez-Andrade; José Ramón Lamúa-Riazuelo; Alejandro Olivé; Juan Víctor Tovar;