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;

Translation and cross-cultural adaptation of the mSQUASH into Spanish Diego Benavent; Andrea Jochems; Dora Pascual-Salcedo; Gijs Jochems; Chamaida Plasencia-Rodríguez; Sofia Ramiro; Suzanne Arends; Anneke Spoorenberg; Alejandro Balsa; Victoria Navarro-Compán;

Comparative results of the implementation in daily practice of an evaluation checklist for patients with axial spondyloarthritis and psoriatic arthritis Raquel Almodovar; Beatriz Joven; Esther Rodríguez Almaraz; Sheila Melchor; Elena Rabadán; Virginia Villaverde; Teresa Navío; Laura Cebrián Méndez; Leticia Lojo Oliveira; Alejandro Prada; Laura González; Álvaro García Martos; Victoria Navarro-Compán; Estíbaliz Loza; Pedro Zarco;