Additional file 1.Supplementary Table 1 and Supplementary Figures 1 to 3. Supplementary Table 1: Association of anti-citrullinated fibronectin antibodies and HLA-DRB1 alleles in anti-CCP2-positive early arthritis patients. Supplementary Figure 1: Overview of the handling of synovial fluid samples. Supplementary Figure 2: Fibronectin-derived peptides identified in the synovial fluid of RA patients. Supplementary Figure 3: Correlation between anti-CCP2 and anti-FN-Cit1035,1036 reactivities. Format: PDF Size: 69KB Download file This file can be viewed with: Adobe Acrobat Reader van Beers et al. Arthritis Research & Therapy 2012 14:R35 doi:10.1186/ar3744 |