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EJNMMI Physics
Fig. 10 | EJNMMI Physics

Fig. 10

From: Fully automated calculation of image-derived input function in simultaneous PET/MRI in a sheep model

Fig. 10

Arterial 15O-H2O activity concentrations in steady state (between 2.5- and 5-min post injection) as measured by blood sampling and IDIF. Each point represents one subject. The standard deviations as used in Eq. 6 are shown as error bars. a Data from the non-simultaneous (i.e., consecutive) TOF-MRA and PET measurements, whereas b The results from simultaneous TOF-MRA and PET. The data labeled ‘Shifted’ stems from the PET-aligned (i.e., motion-corrected) TOF-MRA data

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