Yavor Asenov, Melih Akın, Serdar Cantez, Feryal Gün Soysal, and Yaman Tekant. 2019. “Endoscopic Retrograde Cholangiopancreatography in Children: Retrospective Series With a Long-Term Follow-up and Literature Review”. Turkish Journal of Gastroenterology 30 (2):192-97. https://tjg.avesjournals.com/index.php/tjg/article/view/3658.