Anatomical Variations in Ileo-Sigmoid Knot: Our Experience at Iyi-Enu Hospital (A Suburban Hospital near Onitsha, Anambra State) Nigeria - Case Report. J Exp Clin Anat. 2005;4(2):20-23. Accessed March 13, 2025. https://jecajournal.com/index.php/home/article/view/317