Gowda, B.G.P.R. and Vishwanath, V.K.M. 2021. A clinicopathological study of patients with sino nasal polyposis in tertiary care centre. International Journal of Otorhinolaryngology and Head and Neck Surgery. 7, 6 (May 2021), 946–949. DOI:https://doi.org/10.18203/issn.2454-5929.ijohns20211939.