Agrawal, A., N. Baisakhiya, and H. Sharma. “Thyroglossal Cyst in Elderly: A Rare Cause of Inspiratory Stridor”. International Journal of Otorhinolaryngology and Head and Neck Surgery, vol. 7, no. 10, Sept. 2021, pp. 1693-5, doi:10.18203/issn.2454-5929.ijohns20213907.