Persistence and dose escalation of tumor necrosis factor inhibitors in US veterans with rheumatoid arthritis.
Cannon GW, DuVall SL, Haroldsen CL, Caplan L, Curtis JR, Michaud K, Mikuls TR, Reimold A, Collier DH, Harrison DJ, Joseph GJ, Sauer BC. Persistence and dose escalation of tumor necrosis factor inhibitors in US veterans with rheumatoid arthritis. J Rheumatol. 2014 Oct; 41(10):1935-43.