DZYGAL, A. F. Endoscopic papyllosphyncterotomy in patients with liver cirrhosis with cholestasis. Hospital Surgery. Journal named by L.Ya. Kovalchuk, [S. l.], n. 2, p. 61–65, 2017. DOI: 10.11603/2414-4533.2017.2.7942. Disponível em: https://ojs.tdmu.edu.ua/index.php/surgery/article/view/7942. Acesso em: 22 jul. 2024.