KARASU, Zeki, Ulus S. AKARCA, Yücel BATUR, Rukiye VARDAR, and Galip ERSÖZ. 2019. “Ursodeoxycholic Acid Can Be Used As a Steroid-Tapering Drug in the Treatment of Autoimmune Hepatitis”. Turkish Journal of Gastroenterology 12 (4):249-52. https://turkjgastroenterol.avesjournals.com/index.php/tjg/article/view/1128.