Elghazeery, M. A.; Abo-Sherief , A. M.; Elsharaby, A. M.; Arafa , M. A.; Elshimy, K. M. Intestinal Obstruction in Pediatrics: Case Series of Unusual Causes: Pediatric Intestinal Obstruction. Iran J Pediatr Surg 2024, 10, 53-76.