, Orhan SEZGİN; , Uğur YILMAZ; , Fikret DEMİRCİ; , Burhan ŞAHİN. Endoscopic sphincteroplasty: An effective method of extracting bile duct stones by ERCP patients with Billroth II gastrectomy. Turkish Journal of Gastroenterology 1, [S. l.], v. 10, n. 1, p. 15–18, 2019. DOI: . Disponível em: https://ojs.avesjournals.com/index.php/tjg1/article/view/683. Acesso em: 5 may. 2025.