AMJAD, Waseem; HUSSAIN, Qulsoom; ULLAH, Waqas; HURAIRAH, Abu. A tough scope to swallow: endoscopic retrograde cholangiopancreatography through percutaneous endoscopic gastrostomy. Turkish Journal of Gastroenterology, [S. l.], v. 29, n. 1, p. 123–125, 2018. DOI: 10.5152/tjg.2018.17390. Disponível em: https://www.turkjgastroenterol.org/index.php/tjg/article/view/3210. Acesso em: 1 jan. 2026.