Fig. 1

Anti-CXCR3 and anti-CXCR4 antibody levels were strongly correlated in healthy donors (left) as well as in systemic sclerosis (SSc) patients (right)
Anti-CXCR3 and anti-CXCR4 antibody levels were strongly correlated in healthy donors (left) as well as in systemic sclerosis (SSc) patients (right)