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. 2014 Jan 23;9(1):e86426. doi: 10.1371/journal.pone.0086426

Figure 4. Immunohistochemical findings of HIF-1α and HK-II in iliac-femoral artery with macrophage-rich neointima.

Figure 4

Immunohistochemical staining for macrophages, pimonidazole and HIF-1α in paraffin sections (A) and for macrophages, pimonidazole and HK-II in frozen sections (B)