EFFECTIVENESS OF RETREATMENT AFTER RELAPSE OF RHEUMATOID ARTHRITIS PATIENTS UNDER DOWN-TITRATED BIOLOGICAL THERAPY - Vinicki, J. P.; Arredondo, M.; Ramirez-Herraiz, E.; Ortiz, A.; Sanz, S. Castaneda; Morell, A.; Garcia-Vicuna, R.; Alvaro-Gracia, J. (Annals Of The Rheumatic Diseases, 2015)