Maqbool, T., K. S. Mehta, and H. Mustafa. “How a COVID-19 Positive Patient Can Present to an Otolaryngologist, a Variable Presentation: What Not to Miss?”. International Journal of Otorhinolaryngology and Head and Neck Surgery, vol. 6, no. 8, July 2020, pp. 1517-9, doi:10.18203/issn.2454-5929.ijohns20203207.