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. Author manuscript; available in PMC: 2012 Jul 26.
Published in final edited form as: IEEE Trans Biomed Eng. 2010 Jan;57(1):33–36. doi: 10.1109/TBME.2009.2028316

Fig. 2.

Fig. 2

Fluorescent antibody labeling of tPA in sections of (a) sham-treated clots and (b) HIFU-treated clots. Arrows indicate tPA accumulation at the clot surface. The asterisk indicates tPA in the core of the clots, which was observed only in those treated with HIFU. Scale bar = 200 μm.