Poudel, Rajesh, and Samir Shrestha. “Small Bowel Obstruction Due to Foreign Body Ingestion in an Autistic Child”. Journal of Universal College of Medical Sciences 7, no. 2 (December 31, 2019): 82–84. Accessed May 3, 2024. https://www.nepjol.info/index.php/JUCMS/article/view/27146.