Bahattin Tuncalı, Coşkun Araz, and Arzu Çelebi, “Ambulatory colonoscopy under sedoanalgesia in adult patients with and without irritable bowel syndrome: A prospective, cross-sectional, and double-blind comparison”, Turkish Journal of Gastroenterology, vol. 29, no. 3, pp. 335–341, Jul. 2019.