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. 2020 Aug 28;7:368. doi: 10.3389/fmed.2020.00368

Figure 1.

Figure 1

H&E staining (A, B) and IHC result of CD8 (C,D) and PD-L1 (E,F) for the liver lesion. H&E staining, hematoxylin and eosin staining; IHC, immunohistochemistry; PD-L1, programmed cell death ligand 1.