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Figure 1 | Arthritis Research & Therapy

Figure 1

From: Presence of antibodies against cyclic citrullinated peptides in patients with 'rhupus': a cross-sectional study

Figure 1

Analysis of serum anti-CCP antibodies. Patients with rhupus and those with rheumatoid arthritis (RA) had significantly higher serum antibodies against cyclic citrullinated peptides (anti-CCP antibodies) than patients with systemic lupus erythematosus (SLE) and healthy subjects (*p < 0.05). Results are expressed in U/ml for each patient. Horizontal lines indicate the median value for anti-CCP antibodies in each group. The dotted line represents the cutoff value for positivity (60 U/ml).

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