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. 2023 Nov 10;13:97. doi: 10.1186/s13550-023-01050-w

Fig. 7.

Fig. 7

Impact of temporal resolution on PET tracer kinetics. Assessing the impact of higher (two-second frames, in black) and lower temporal resolution (10-s frames, in red) on regional time-activity curves in different regions of interest: left ventricle, myocardium, kidney, and lung. Simulation reproducing the first minute of data from a dynamic [18F]FDG PET scan performed on a scanner with ultra-high temporal resolution