Vildan TAŞKIN, and Fatih HİLMİOĞLU. “Therapeutic Endoscopic Retrograde cholangiopancreatography:Factors Influencing Complication Risk”. Turkish Journal of Gastroenterology, vol. 10, no. 4, July 2019, pp. 353-6, https://turkjgastroenterol.avesjournals.com/index.php/tjg/article/view/1607.