FIG. 2.
Histology. A: Hematoxylin and eosin stain shows overview section with marked areas magnified (B and C). D: PAS stain. E: Em2G11 (Echinococcus) immunohistochemistry. Scale bars = 1 mm (A), 20 μm (B and C), and 100 μm (D and E).
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