Espinosa, Wenrol, and Michael Joseph David. “Endoscopic Management of a Large Tornwaldt Cyst: A Case Report”. Philippine Journal of Otolaryngology Head and Neck Surgery 35, no. 2 (December 1, 2020): 44. Accessed April 23, 2024. https://pjohns.pso-hns.org/index.php/pjohns/article/view/1513.