Figure 2From: Intramucosal–arterial PCO2 gap fails to reflect intestinal dysoxia in hypoxic hypoxiaRelationship between intestinal oxygen transport and intramucosal–arterial PCO2 difference during ischemic and hypoxic hypoxia, and in the sham group. Data are expressed as means ± SEM. *P < 0.05 versus basal intramucosal–arterial PCO2 difference. § P < 0.05 versus hypoxic hypoxia and sham group.Back to article page