Fig. 6From: The effect of high count rates on cardiac perfusion quantification in a simultaneous PET-MR system using a cardiac perfusion phantomArea under the curves for (top) C A(PET), C M(PET), (bottom) C A(MR) and C M(MR). AUC increase linearly for C M(PET) up to A INJ = 997 MBq (R 2 = 0.99), whereas the effect of count losses is observed for C A(PET) (R 2 = 0.72). Repeatability measurements are shown by C A(MR) and C M(MR) Back to article page