Jiang, Yang, Yandi Lu, and Yang Wang. “Optimal Timing of Endoscopic Intervention for Acute Variceal Bleeding in Cirrhotic Patients: A Systematic Review and Meta-Analysis”. Turkish Journal of Gastroenterology (November 21, 2025). Accessed January 1, 2026. https://www.turkjgastroenterol.org/index.php/tjg/article/view/4322.