Thaduri, A., S. D. K. Kamanur, D. K. Vishnuvardan, A. V. S. Hanumantha Rao, K. Sravani Reddy, and A. Chandrashekar. “Management of Invasive Fungal Rhino Sinusitis in a Tertiary Health Care Center”. International Journal of Otorhinolaryngology and Head and Neck Surgery, vol. 4, no. 6, Oct. 2018, pp. 1468-72, doi:10.18203/issn.2454-5929.ijohns20184361.