Baştürk, Ahmet, Reha Artan, and Aygen Yılmaz. 2016. “Efficacy of Synbiotic, Probiotic, and Prebiotic Treatments for Irritable Bowel Syndrome in Children: A Randomized Controlled Trial”. Turkish Journal of Gastroenterology 27 (5):439-43. https://doi.org/10.5152/tjg.2016.16301.