Figure 1From: Multicentre study on peri- and postoperative central venous oxygen saturation in high-risk surgical patientsIntraoperative (a) and postoperative (b) ScvO2 variables in patients who did and did not develop postoperative complications. P values correspond to univariate analysis of variance. ICU, intensive care unit; IMC, intermediate care unit; intraop, intraoperative; preop, preoperative; postop, postoperative; ScvO2, central venous oxygen saturation.Back to article page