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EJNMMI Physics
Fig. 3 | EJNMMI Physics

Fig. 3

From: Simultaneous estimation of a model-derived input function for quantifying cerebral glucose metabolism with [18F]FDG PET

Fig. 3

Comparison between average AIF (red) and MDIF (blue) for the five animals included in the study. Input functions were aligned to 0.5 min to compute each average curve. The inset shows the first 3 min of the two input functions including error bars that represent one standard deviation. AIF: arterial input function; MDIF: model-derived input function

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