Figure 4From: Leukocyte capture and modulation of cell-mediated immunity during human sepsis: an ex vivo studyEffects of extracorporeal circuits on cytokine concentrations, in septic and healthy blood. Data are expressed as % of the uncirculated condition (medians with interquartile ranges). GM-CSF, granulocyte macrophage colony stimulating factor; IFN, interferon; IL, interleukin; TNF, tumor necrosis factor. *P < .05, **P < .01, ***P < .001 compared with Sham.Back to article page