Kamarlı Altun, Hülya, et al. “Effects of Synbiotic Therapy in Mild-to-Moderately Active Ulcerative Colitis: A Randomized Placebo-Controlled Study”. Turkish Journal of Gastroenterology, vol. 30, no. 4, July 2019, pp. 313-20, doi:10.5152/tjg.2019.18356.