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Fig. 2 | Diagnostic Pathology

Fig. 2

From: HER2 expression and relevant clinicopathological features in esophageal squamous cell carcinoma in a Chinese population

Fig. 2

HER2 expression and amplification in esophageal squamous cell carcinoma by immunohistochemistry and dual-color in situ hybridization. a HER2 overexpression in tumor cells based on IHC. Original magnification, 400×. b HER2 gene amplification in tumor cells based on DISH. Original magnification, 400×. c HER2 negative expression in tumor cells based on IHC. Original magnification, 400×. d Lack of HER2 gene amplification in tumor cells based on DISH. Original magnification, 400 ×

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Diagnostic Pathology

ISSN: 1746-1596

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