Pathak, V. K., Nayak, P., Saxena, R., & Kalra, R. (2021). Persistence of chemosensory deficiencies in patients of COVID-19: our experience. International Journal of Otorhinolaryngology and Head and Neck Surgery, 7(9), 1426–1431. https://doi.org/10.18203/issn.2454-5929.ijohns20213219