Incremental Benefit of Open-Label Certolizumab Pegol plus MTX in Rheumatoid Arthritis (RA) Patients Following Double-Blind Placebo plus IVITX Treatment Out to 2 Years
Author(s):
Combe, B.; Schwartzman, S.; Massarotti, E.; Keystone, E.; Luijtens, K.; Heijde, D. van der