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Figure 1 | BMC Cancer

Figure 1

From: Clinicopathological significance of platelet-derived growth factor (PDGF)-B and vascular endothelial growth factor-A expression, PDGF receptor-β phosphorylation, and microvessel density in gastric cancer

Figure 1

Microvessel density staining for CD34 in intestinal type gastric cancer. A hot-spot with low angiogenesis (a) contains fewer positive staining (arrow) than those of hot spot with intermediate (b) or high (c) angiogenesis. The vascular grade of the tumor would be intermediate or grade 2, if the three hot-spots were from the same tumor.

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