Fatma Ebru Akın, et al. “Sennoside A+B Is As Effective As Polyethylene Glycol in Preparation for Small Intestine Capsule Endoscopy”. Turkish Journal of Gastroenterology, vol. 35, no. 5, May 2024, pp. 360-5, https://tjg.avesjournals.com/index.php/tjg/article/view/4809.