Patil, M., Suligavi, S. and Doddamani, S.S. 2018. Study of demography and clinical profile of extracranial complications of chronic suppurative otitis media. International Journal of Otorhinolaryngology and Head and Neck Surgery. 4, 4 (Jun. 2018), 977–980. DOI:https://doi.org/10.18203/issn.2454-5929.ijohns20182468.