Chaozhi Wang CW. Serum IgM , IgG, TBIL, prothrombin activity (PTA) combined transient elastography in the diagnosis of cirrhosis with esophageal and gastric varices: serum markers, transient elastography in cirrhosis. J Med Biochem [Internet]. 2025 Oct. 3 [cited 2026 Jul. 12];. Available from: https://asistent.ceon.rs/index.php/jomb/article/view/56189