Figure 4From: Determining the mechanisms underlying augmented renal drug clearance in the critically ill: use of exogenous marker compoundsPlot of plasma concentration versus time for ( S )- and ( R )-pindolol . Mean (95% confidence interval) plasma (S)-pindolol (A) and (R)-pindolol (B) concentrations (y-axis) versus time (x-axis) are plotted.Back to article page