Fig. 4From: Common DNA methylation changes in biliary tract cancers identify subtypes with different immune characteristics and clinical outcomesAssociation between methylation cluster and mutational events in the EHSH cohort. A Clinicopathological and mutational data of the 99 BTC samples. B, C Associations of the methylation-based clusters with TMB (B) and CNV (C). D Association between anatomic location and mutational rate. E Associations of mutation with the methylation-based clusters and overall survival. BTC, biliary tract cancer; CCA, cholangiocarcinoma; CNV, copy number variation; DMR, differentially methylated region; GBC, gallbladder cancer; LASSO, least absolute shrinkage and selection operator; TMB, tumor mutational burdenBack to article page