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Fig. 2 | BMC Gastroenterology

Fig. 2

From: Tissue microarrey: a potential cost-effective approach for mismatch repair testing in colorectal cancer

Fig. 2

A representative TMA slide (a) and a core (encircled in 2a) showing colorectal cancer with its corresponding MMR stained (MSH2 and MSH6) and unstained sections (MLH1 and PMS2). The insets show the positive and negative nuclear staining (b). Magnification × 0.5 fold, scale bar = 5000 μm; × 4 fold, scale bar (black line) = 200 μm; X74.8 fold scale bar (black line) = 20 μm

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