The lowest values were observed in inactive CHB (LRC: 156 (81–208) IU/mL; HRC: 177 (78–261) IU/mL), while M30 CK-18 was significantly higher in both active hepatitis B groups (ENH: 225 (141–438) IU/mL; HBeAg(+) hepatitis 532 (367–759) IU/mL), Figure 1(). Here, KRT18 is linked to hepatitis A virus infection.