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From left to right, GRAPPA reconstructed 3D FLASH images of the full dataset (R=1) and at reduction factors of two (R=2), four (R=4) and eight (R=8) are shown for both coils. All reductions are 1-D in the left-right direction. The acquisition time for the full field of view image was 32 s and only 4 s for the eight-fold reduction.
