Rudrawadi, Ashish. S., and Siddarth Ragupathi. “Evaluation of Paranasal Sinus Diseases by CT and Histopathological Studies”. International Journal of Health and Clinical Research 4, no. 6 (April 1, 2021): 268–271. Accessed March 29, 2024. https://ijhcr.com/index.php/ijhcr/article/view/1264.