Figure 1From: Regeneration of the immunoglobulin heavy-chain repertoire after transient B-cell depletion with an anti-CD20 antibodyClinical response of rheumatoid arthritis (RA) patient A. The disease activity score (DAS28 index) and C-reactive protein (CRP) (mg/dl) levels of the RA patient. The patient was treated twice with rituximab (at 0 months and 17 months). Arrows indicate the percentage of B cells detected in peripheral blood for the four time points analysed (0, 7, 17 and 27 months)Back to article page