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. 2015 Aug 20;5(2):e1073882. doi: 10.1080/2162402X.2015.1073882

Figure 4.

Figure 4.

In BC tumors, TEM are associated with patchy and poorly structured blood vessels. (A) TEM spatial relationship to small and large vessels. Scale bar: 100 μm, representative image from 16 patients; (B) TEM were found located in the proximity of small blood vessels, rather than large vessels (t test, *** p ≤ 0.0001); (C) In BC tumors, the vast majority of large vessels (arrow heads) stain positive for α-SMA while small vessels do not. Scale bar: 50 μm.