Figure 2

Association between plasma clearance GFR calculated by the single bolus and the experimental continuous infusion of low dose Iohexol (CILDI). Solid line = line of association, dashed lines = error margins of association line. Slope = 0.988 ± 0.048, Intercept = 3.08 ± 3.92, Pearson’s correlation, r = 0.983, p < 0.0001.