SERPINA2 and hepatocellular carcinoma: This model, which was based on 13 ARGs, including GNAI3, FKBP1A, BIRC5, SH3GLB1, HIF1A, RHEB, EIF2S1 RAB1A, ATIC, NPC1, PRKCD, ATG4B, and CLN3, can predict the prognosis of HCC.