Histological and Immunohistochemical Revision of Hepatocellular Adenomas: A Learning Experience

Figure 2

β-catenin-activated/inflammatory HCA ((a), Obj ×5) with strong SAA ((b), Obj ×5), and GS ((c), Obj ×5) staining showing focal nuclear β-catenin staining indicated by arrows ((d), Obj ×20).

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(b)

(c)

(d)