Fig. 3From: The impact of sedative and vasopressor agents on cerebrovascular reactivity in severe traumatic brain injuryBox plots for bolus doses—% time LPRx_10 > 0. Figure of the boxplots of different bolus agents (and only bolus infusions), with the Wilcoxon signed-ranked value between the pre–post dose. Au, arbitrary units; LPRx_10, pressure reactivity over 10 min; min, minutesBack to article page