Fig. 1
From: Role of Interleukin-17 family cytokines in disease severity of patients with knee osteoarthritis
Bar graphs show the serum levels of IL-17 A (A) and IL-25 (B) in the healthy subjects and knee osteoarthritis patients. Data are shown as mean ± SD and an independent sample t-test was used to compare the groups (ns; non-significant, ****P < 0.0001)