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. 2011 Sep 13;6(9):e24730. doi: 10.1371/journal.pone.0024730

Figure 2. Evaluation of FL-SPION-labeled macrophage migration to FUS-treated muscle tissue by MRI.

Figure 2

T 2*-weighted MR images were obtained at 3T after 3 (A and B) and 8 (C and D) days post-FUS. Imaging reveals hypointense voxels in regions of the right leg that were treated with cFUS (A and C) or pFUS (B and D) exposures.