Author:
Bethencourt Baute J. J.,Otero-Varela L.,Manero Ruiz F. J.,Perez-Pampín E.,Rodríguez-Lozano C.,Manrique Arija S.,Bustabad S.,Fernández-López C.,Ruiz Montesinos D.,Mateo L.,Martín-Domenech R.,Moreno M.,Sánchez-Alonso F.,Catrejón I.
Publisher
BMJ Publishing Group Ltd and European League Against Rheumatism