Prevalence of symptomatic osteoarthritis in Spain: EPISER2016 study* Francisco J. Blanco; Maite Silva-Díaz; Víctor Quevedo Vila; Daniel Seoane-Mato; Fernando Pérez Ruiz; Antonio Juan-Mas; José M. Pego-Reigosa; Javier Narváez; Neus Quilis; Raúl Cortés; Antonio Romero Pérez; Dolores Fábregas Canales; Teresa Font Gayá; Carolina Bordoy Ferrer; Carlos Sánchez-Piedra; Federico Díaz-González; Sagrario Bustabad-Reyes;

Pseudoseptic arthritis as a complication of intra-articular infiltration of hyaluronic acid in a patient with rheumatoid arthritis Chafik Chacur; Anastasia Mocritcaia; Raimon Sanmartí;

Quality of life of patients with rheumatic diseases Lourdes Villalobos-Sánchez; Boris Blanco-Cáceres; Javier Bachiller-Corral; María Teresa Rodríguez-Serrano; Mónica Vázquez-Díaz; Pablo Lázaro y de Mercado;