Fig. 2From: Potential of acetaminophen on the sublingual microcirculation and peripheral tissue perfusion of febrile septic patients: prospective observational studyNear-infrared spectroscopy-derived variables and VOT test at T0, T1 and T2. Friedman test for repeated measures. Dunn’s post hoc test. *p < 0.05; **p < 0.01. StO2 peripheral oxygen saturation, AUC area under the curve, THI Tissue Hemoglobin IndexBack to article page