Fig. 1

Mutational landscape, characteristics and mutational correlation in stage I hepatocellular carcinoma (HCC). A mutational landscape of 163 stage I HCC patients. The mutational status of the top 20 mutated genes is shown as indicated; B mutational characteristics of stage I HCC, including variant classification, type, rank and mutational burden. C Status of co-mutations and mutually exclusive mutations. The status and co-mutations or mutually exclusive mutations are indicated by colors and P values. SNV, single nucleotide variant; Del, deletion; Ins, insertion