Figure S2.

Forest plot assessing the relationship between CK18 expression and clinicopathological features. (A) Association between CK18 expression and tumor stage. (B) Association between CK18 expression and nodal status. (C) Association between CK18 expression and tumor grade. (D) Association between CK18 expression and tumor size.

bsr20171145_Supp1.pdf ^{(1.3MB, pdf)}