Research Article
Correlations of Human Epithelial Growth Factor Receptor 2 Overexpression with MUC2, MUC5AC, MUC6, p53, and Clinicopathological Characteristics in Gastric Cancer Patients with Curative Resection
Figure 1
Immunohistochemical analysis of human epidermal growth factor receptor 2 protein expression (a–d). (a) Immunostaining shows no staining on tumor cell membrane. (b) Immunostaining shows positive reaction (1+). (c) Immunostaining shows positive reaction (2+). (d) Immunostaining shows positive reaction (3+) with complete or basolateral membraneous staining.
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