Nair, G., Mampilly, T. T., Vasudevan, B., & Lancy, J. (2020). Study of bacterial pathogens causing chronic suppurative otitis media and the antibiotic susceptibility pattern of the isolates at a tertiary care centre in Kochi. International Journal of Otorhinolaryngology and Head and Neck Surgery, 6(4), 714–719. https://doi.org/10.18203/issn.2454-5929.ijohns20201288