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. 2013 Jun 10;6(2):495–498. doi: 10.3892/ol.2013.1389

Figure 4.

Figure 4.

The mean percentage of fluorescence-positive cells in control at 1 h was 9.74±2.55 vs. 31.26±3.34% in cells exposed to UM (P<0.05). UM, ultrasound in combination with microbubbles. A, blank control group; B, ultrasound; C, UM.