Shah, Rajeev Kumar. “Anatomical Variation of Nose and Paranasal Sinuses Among Patients With Chronic Rhinosinusitis on Computer Tomography”. Birat Journal of Health Sciences 7, no. 1 (June 24, 2022): 1732–1735. Accessed July 17, 2024. https://nepjol.info/index.php/bjhs/article/view/45825.