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. 2012 Mar 7;13(2):195–201. doi: 10.3348/kjr.2012.13.2.195

Fig. 3.

Fig. 3

Result of tumor ablation in each experimental group.

A. Graph demonstrating overall ablation area in each group confirmed by triphenyltetrazolium chloride staining. Ablation was performed one hour after administration of arsenic trioxide in each group. Overall ablation area of group A was larger than that of group B (p < 0.01) and C (p < 0.001). Difference between group B and C was also statistically significant (p < 0.04). B. Graph demonstrating coagulated tumor area in each group. Ablation tumor area in group A was significantly larger than that of group B (p = 0.02) and C (p < 0.01). Difference between group B and C was not statistically significant. C. Graph demonstrating ratio tumor ablation of overall ablation area in each group, confirmed by triphenyltetrazolium chloride staining.