In contrast, the fractions of tumor cells positive for the classical markers, MUC5AC and CDX2, were higher in tumorin_lobules compared to tumorin_stroma (Fig. 2d and Supplementary Figs. 8 and 9; adjusted p-values: 1.071e-4 and 2.620e-3, respectively). Here, CDX2 is linked to neoplasm.