“Surgical Management Of Nonhealing Extra-Oralcutaneous Pus Draining Sinus Tract Of Odontogenic Origin. A Case Report”. International Journal of Food and Nutritional Sciences 11, no. Special Issue 3 (January 1, 2022): 397–401. Accessed September 4, 2026. https://ijfans.org/index.php/Journal/article/view/8976.