Fig. 1From: Elevated serum B-cell activator factor levels predict rapid progressive interstitial lung disease in anti-melanoma differentiation associated protein 5 antibody positive dermatomyositisSerum BAFF concentration in HC, ASS and anti-MDA5+DM patients. A Serum BAFF levels in HC (n = 20), ASS (n = 20) and anti-MDA5+DM patients (n = 39); B Serum BAFF concentrations in anti-MDA5+DM patients with (n = 20) and without RP-ILD (n = 19); **p < 0.01; *p < 0.05Back to article page