Konduk, B.T. and Bayraktar, O. 2019. Efficacy and safety of endoscopic retrograde cholangiopancreatography in pregnancy: A high-volume study with long-term follow-up. Turkish Journal of Gastroenterology. 30, 9 (Jan. 2019), 811–816. DOI:https://doi.org/10.5152/tjg.2019.18799.