Fig. 4From: BAFF Index and CXCL13 levels in the cerebrospinal fluid associate respectively with intrathecal IgG synthesis and cortical atrophy in multiple sclerosis at clinical onsetGlobal cortical thickness is reduced in patients with higher CSF CXCL13. MS patients with higher CSF CXCL13 (CXCL13+) concentrations presented a significant cortical thinning compared to patients with lower values (CXCL13−)Back to article page