Figure 2

Comparison of residence times measured using FBP and iterative methods of reconstruction. Linear regression lines plotted using residence times measured for all source organ of all six radiotracers ([¹⁸F]FDG, [¹⁸F]AlF-NOTA-RGDfK, [¹⁸F]AlF-NOTA-NOC, [¹⁸F]ENC2015 and [¹⁸F]ENC2018).