Figure 13. Statistical analysis of immunohistochemistry and positivity rate. (A1, A2) Show 100x magnification and 400x magnification of GLCE expression in cancerous tissue. (B1, B2) Show 100x magnification and 400x magnification of GLCE expression in paraneoplastic tissue. (C1, C2) Show 100x magnification and 400x magnification of TPI1 expression in cancerous tissue. (D1, D2) Show 100x magnification and 400x magnification of TPI1 expression in paraneoplastic tissue. (E) Indicates the statistical results of the positive rate of all immunohistochemical pictures of GLCE, “**” indicates P < 0.01. (F) Indicates the statistical results of immunohistochemical positivity rate for all TPI1, “**” indicates P < 0.01.