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FIG 3. FLAIR (A, B) and T2-weighted (C, D) MR images show gyriform hyperintensities in both occipital cortices (arrows), larger on the right than on the left. No mass effect is noted. Diffusion imaging (E, F) does not show any restricted fluid motion.
Parameters for FLAIR match those used for Figure 1. Parameters for diffusion imaging: TR, 6000; TE, 103.1; FOV, 24; matrix, 100 x 100.
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