KC T. Is Antral Wash Out Really Indicated in Acute Bacterial Rhino Sinusitis?. Nepalese J ENT Head Neck Surg [Internet]. 2011 May 17 [cited 2025 Dec. 10];1(1):12-3. Available from: https://www.nepjol.info/index.php/NJENTHNS/article/view/4730