Fig. 3From: Improved quantitation and reproducibility in multi-PET/CT lung studies by combining CT informationExample patient TTAC and fits with conventional analysis measured patient TTAC (stars) and the associated compartment model and Patlak-Rutland (inset to column 2) fits (filled line). Both columns show the same data. However, the left column has the x-axis in log(time) to allow better visualisation of the peak, while in the second column, the x-axis is linear in timeBack to article page