Fig. 3From: Biological scoring system for early prediction of acute bowel ischemia after cardiac surgery: the PALM scoreROC curve showing the sensitivity and specificity of the PALM score including the four markers (PCT, ASAT, lactate, and myoglobin) for predicting the diagnosis of bowel ischemia. The AUROCC [95% confidence interval] was 0.93 [0.91–0.95]; p < 0.001Back to article page