BAYRAKTAR, Yusuf; ÖZGENÇ, Ahmet; ÖZDEMİR, Arif; ÖKSÜZOĞLU, Gürol; ARSLAN, Serap; COŞKUN, Teoman; UZUNALİMOĞLU, Bedri. The improtance of the sphincterotomy in the diagnosis of periampullary carcinoma: analysis of 664 patients who underwent ERCP. Turkish Journal of Gastroenterology, [S. l.], v. 8, n. 4, p. 406–412, 1997. Disponível em: https://www.turkjgastroenterol.org/index.php/tjg/article/view/829. Acesso em: 1 jan. 2026.