Figure 2From: Optimal back-extrapolation method for estimating plasma volume in humans using the indocyanine green dilution methodICG concentrations for model simulations with no ICG clearance (α = 0) and with hepatic ICG clearance. Note: For panel A (with no ICG clearance), concentrations are normalized so that a value of 1 is equal to the injected dose of ICG divided by the total system volume; for simulations in panel B (with hepatic ICG clearance), α = 27. ICG, indocyanine green.Back to article page