M. A. Elghazeery, A. M. Abo-Sherief, A. M. Elsharaby, M. A. Arafa, and K. M. Elshimy, “Intestinal obstruction in pediatrics: Case series of unusual causes: Pediatric Intestinal Obstruction”, Iran J Pediatr Surg, vol. 10, no. 1, pp. 53–76, Apr. 2024.