CXCR3 and peeling skin syndrome: We noticed that the relative numbers of CXCR3-expressing CD8+ T cells—Tc1 and Tc17.1—were decreased in patients with pSS (59.66% (50.66; 67.47) vs. 71.38% (64.85; 77.76) with p < 0.001 and 2.56% (1.58; 3.39) vs. 3.99% (2.71; 7.18) with p = 0.003, respectively), while the frequencies of Tc2 and Tc17 CD8+ T cells were elevated in patients with pSS if compared to healthy controls (30.53% (25.49; 41.10) vs. 19.26% (25.49; 41.10) with p < 0.001 and 1.42% (0.84; 2.86) vs. 0.82% (0.56; 1.50) with p = 0.013, respectively).