karimi, Raziyeh, and Mehrdad Hosseinpour. “Evaluation of the Outcomes of Duhamel Procedure to Treat Megarectum in Children With Functional Constipation: Duhamel Procedure ”. Iranian Journal of Pediatric Surgery 9, no. 2 (October 26, 2023). Accessed July 8, 2026. https://journals.sbmu.ac.ir/irjps/article/view/40557.