Figure 6From: Leukocyte capture and modulation of cell-mediated immunity during human sepsis: an ex vivo studyEffects of extracorporeal circuits on Immuknow & T-Cell Memory assays in septic and healthy blood. Data are expressed as absolute values of the amount of ATP in nanograms per milliliter of whole blood (medians with interquartile ranges). *P < .05, **P < .01, ***P < .001 compared with Sham. Con-A, concavalin A; PHA, phytohemagglutinin.Back to article page