Fig. 1From: CDX2 in colorectal cancer is an independent prognostic factor and regulated by promoter methylation and histone deacetylation in tumors of the serrated pathwayKaplan-Meier survival curves showing survival time differences using two different cutoff values for CDX2. a Complete absence of staining (0%). b Loss of CDX2 with less than 75% staining. Log-rank testBack to article page