El-Sonbaty, Marwa, Ahmed Fathy, Amal Aljohani, and Abeer Fathy. “Assessment of Behavioural Disorders in Children With Functional Constipation”. Open Access Macedonian Journal of Medical Sciences 7, no. 23 (December 13, 2019): 4019–4022. Accessed April 28, 2024. https://oamjms.eu/index.php/mjms/article/view/oamjms.2019.677.