“Characteristic of Anatomical Variations in Paranasal Sinus CT-Scan of Chronic Rhinosinusitis Patients at the ENT Clinic Prof. Dr. I.G.N.G Ngoerah General Hospital Denpasar in 2021” (2023) European Journal of Clinical Medicine, 4(5), pp. 1–4. doi:10.24018/clinicmed.2023.4.5.275.