Cytokines with significant difference between CRS (N = 16) and sepsis (N = 80) at ICU admission. Cytokines that were significantly higher in CRS are shown first in black, followed by cytokines that were significantly higher in sepsis in red; graphs are ordered with respect to decreasing significance within each group. Group medians are noted with horizontal bars. Wilcoxon rank-sum test with Holm correction was used for multiple comparisons.