YAKUT, Mustafa, Kubilay Çınar, Gülseren Seven, Hülya ÇETİNKAYA, and Kadir Bahar. “The Efficacy and Safety of Colonoscopy Preparation With Oral Sodium Phosphate in Elderly Patients”. Turkish Journal of Gastroenterology 21, no. 2 (January 2, 2010): 140–145. Accessed January 1, 2026. https://www.turkjgastroenterol.org/index.php/tjg/article/view/1784.