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. Author manuscript; available in PMC: 2014 Mar 28.
Published in final edited form as: IEEE Trans Biomed Eng. 2009 Oct 20;57(1):145–154. doi: 10.1109/TBME.2009.2034533

Fig. 8.

Fig. 8

Paraffin-embedded 6-μm thick brain sections after sonicating the (a, c, and e) left ROI at 0.46 MPa in the presence of 1–2 μm bubbles. The (b, d, and f) right was the control. Increased fluorescence in the (a) left ROI indicates delivery of 3 kDa dextran. Hematoxylin and eosin sections reveal no macroscopic damage. White arrows indicate erythrocytes, but may be artifacts due to histological techniques since they were observed on both hemispheres. The black boxes in (c) and (d) refer to the ROIs of (e) and (f).