IL-18 Serum Level in Adult Onset Still’s Disease: A Marker of Disease Activity

Figure 2

Box-and-whisker plot of IL-18 serum levels in patients with AOSD (𝑛=26), RA (𝑛=21) SS (𝑛=21), SLE (𝑛=20), and NHS (𝑛=21). Median, quartiles, range, and possibly extreme values are shown.