Abayli, Bahri, Yeliz Simsek, Begum Seyda Avci, Adnan Kuvvetli, Akkan Avci, and Cigdem Erhan. “Successful Endoscopic Ethanol Injection and Clipping Treatment of Ruptured Duodenal Varices”. Turkish Journal of Gastroenterology (November 21, 2025). Accessed January 1, 2026. https://turkjgastroenterol.org/index.php/tjg/article/view/4321.