Carnate, Jose M. “A Rare Case of Hoarseness: Laryngeal Amyloidosis”. Philippine Journal of Otolaryngology Head and Neck Surgery 25, no. 1 (June 16, 2010): 43–44. Accessed April 13, 2024. https://pjohns.pso-hns.org/index.php/pjohns/article/view/665.