Bezemer ID, Kool-Houweling LMA, Alemao E, Penning-van Beest FJA, Herings RMC. J Orthopedics Rheumatol. 2016 April; 3 (1):

Objectives: To assess trends in hospitalizations among patients receiving rheumatoid arthritis (RA)-treatment in a 13-year period compared with population references.