(a)
(b)
(c)
(d)
Figure 1: Mutational profile of HBV-related eHCC and affected biological processes and pathways. (a) Numbers of each type of variant in 5 cases. (b) Mutational spectra of single-nucleotide variants in 5 cases. (c, d) Significantly enriched biological processes (c) and pathways (d) affected by the SNVs in our HBV-related eHCC cohort.