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. 2020 Jul 14;15(7):e0235904. doi: 10.1371/journal.pone.0235904

Fig 4. Immunohistochemistry of hemopexin and ferritin light chain (FTL).

Fig 4

(A) Representative images of immunohistochemistry of hemopexin and FTL in LN and LN+ groups. Magnification: 100×. Scale bar: 100 μm. (B) Representative images of marker staining for localization diagnosis by using serial sections of LN+ group samples. a: Immunostained section of hemopexin-positive sample. bd: Sections immunostained for marker of each component (b: cytokeratin; c: vimentin; d: αSMA).