Figure 1.

Early rheumatoid arthritis: radiological progression. Infliximab plus methotrexate (MTX) reduces progression of joint damage in rheumatoid arthritis compared with MTX alone (P < 0.001 at weeks 30 and 54) [45]. vdH-S, van der Heijde–Sharp.

Smolen and Emery Arthritis Research & Therapy 2011 13(Suppl 1):S2   doi:10.1186/1478-6354-13-S1-S2