“Diagnostic Performance of the Eustachian Tube Dysfunction Questionnaire-7 (ETDQ-7) in Predicting Objective Eustachian Tube Patency Among Patients With Chronic Rhinosinusitis: A Cross-Sectional Analytical Study at a Tertiary Referral Hospital in Bali, Indonesia”. 2026. Open Access Indonesian Journal of Medical Reviews 6 (6): 590-605. https://doi.org/10.37275/oaijmr.v6i6.950.