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Example of ROI placement for DCE MRI quantification. Intra-ventricular ROI placement for AIF (a), PV ROI placement of PVIF (b) and parenchymal ROI placement (c) for segments II/III (far left), segments V/VI (right lower) and segments VII/VIII (right upper). Parenchymal ROIs were placed in each of the three locations on five slices.
