AFP and colorectal carcinoma: However, when we further adjusted for CA199, CEA, AFP, ALT, AST, GGT, ALP, ALB, AG, TBIL, DBIL, IBIL, LDH, PLT, and FIB‐4, MET‐CRLM, CRC patients with CHB were non‐statistically lower in numbers than CRC patients with OHB infection with an RR of 0.763 (95% CI: 0.368–1.581; Table 3).