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In vivo imaging of the mouse brain after Gd-DTPA delivery in conjunction with ultrasound opening of BBB. (TR=400ms, ETL=8 echoes, echo spacing 6.4 ms, resolution 40×52×625 μm, matrix size of 512×512×32 slices, BW 62.5 kHz. Total acquisition time is under 2 hours. Note reduced signal from the plaque (arrows).
