Abinash Dutta, Sujit Kumar Mohanty, Madhusmita Ekka, Bikash Kumar Bhanja. Chronic Non-Healing Umbilical Sinus Due to Omphalolith - A Case Report. jemds [Internet]. 2025 Sep. 30 [cited 2026 Apr. 16];14(3):76-8. Available from: https://jemds.in/index.php/jemds/article/view/766