Zhiyong Wang (2019) “Transparent cap-assisted endoscopic sclerotherapy for esophageal variceal hemorrhage compared with conventional sclerotherapy: A retrospective case-control study”, Turkish Journal of Gastroenterology, 28(6), pp. 542–543. Available at: https://tjg.avesjournals.com/index.php/tjg/article/view/3473 (Accessed: 20 August 2025).