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Fig. 2 | BMC Cancer

Fig. 2

From: Patterns and prognostic predictive value of perineural invasion in esophageal squamous cell carcinoma

Fig. 2

Representative histological characteristics of PNI in ESCC. Typical features of HE staining (a) and IHC staining (b) of PNI-a; typical features of HE staining (c) and IHC staining (d) of PNI-b; typical features of HE staining (e) and IHC staining (f) of PNI-c; typical features of HE staining (g) and IHC staining (h) of PNI-d. PNI, perineural invasion; ESCC, oesophageal squamous cell carcinoma; H&E, haematoxylin and eosin; IHC, immunohistochemistry

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BMC Cancer

ISSN: 1471-2407

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