Assiri, Kholood S., and Mohammad S. Al-Ahmari. 2019. “A Rare Case Report of Pyogenic Granuloma of Nasopharynx”. International Journal of Otorhinolaryngology and Head and Neck Surgery 5 (4):1091-94. https://doi.org/10.18203/issn.2454-5929.ijohns20192736.