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Fig. 2 | World Journal of Surgical Oncology

Fig. 2

From: Angiogenic inflammation and formation of necrosis in the tumor microenvironment influence patient survival after radical surgery for de novo hepatocellular carcinoma in non-cirrhosis

Fig. 2

Detection of histologic tumor necrosis and infiltrating TIE2-expressing monocytes (TEMs) in hepatocellular carcinoma (HCC) specimens. Arrows indicate positive staining for TEMs (simultaneous red and brown staining) and diamond signs indicate tumor necrosis. Scale bar, 50 μm. a Tumor specimen with histological tumor necrosis. b Tumor specimen with histological tumor necrosis (diamond signs) and presence of TEMs (arrows)

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