A S, Krishnan K, Rajamma K. Randomised Controlled Trial of Mitomycin-C Versus Standard Care in Middle Meatal Antrostomy. KMJ [Internet]. 21Dec.2020 [cited 18Apr.2024];13(4):135-40. Available from: https://www.keralamedicaljournal.com/index.php/KMJ/article/view/591