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Fig 6. Time-resolved sagittal MRA at 3T of an AVM patient. Consecutive MIP timeframes are shown with temporal resolution of 2.5 seconds/frame and spatial resolution of 1.0 x 1.0 x 2.5 mm. Notice subtle early venous enhancement in the sagittal sinus during the early arterial phase (A, arrows) before enhancement of the basal vein of Rosenthal (C, arrow).
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