HBsAg⁺ FLs display a distinctive mutation profile, partially overlapping with ABC-DLBCL and HBsAg⁺ DLBCL. (A) Highly mutated genes in ABC-DLBCL (n = 295) and GCB-DLBCL (n = 164) from the dataset described previously.¹⁸  The gene list includes the most differentially mutated genes in ABC-DLBCL or GCB-DLBCL with a P value <.05 in >3% of the DLBCL patients, and important genes are presented in Figure 3. (B) Prevalence of mutations in genes listed in panel A in HBsAg⁺ FLs and HBsAg⁻ FLs. (C) Prevalence of mutations in genes listed in panel A in HBsAg⁺ DLBCLs and HBsAg⁻ DLBCLs from the data described previously.²¹