Ultrasonographic and radiographic results from a two-year controlled trial of immediate or one-year-delayed addition of infliximab to ongoing methotrexate therapy in patients with erosive early rheumatoid arthritis
Objective To compare the impact of immediate and delayed introduction of anti–tumor necrosis factor therapy on inflammation and structural damage in methotrexate (MTX)–treated patients with early rheumatoid arthritis (RA). Methods Twenty-four patients with erosive early RA (duration