Barakat, Bajhat, and Raffaele Pezzilli. “Volvulus of Ileum: A Rare Case of Small Bowel Obstruction and the Effectiveness of Abdominal Ultrasound Imaging for the Diagnosis”. Emergency Care Journal 15, no. 2 (July 4, 2019). Accessed March 29, 2024. https://www.pagepressjournals.org/ecj/article/view/8154.