อุ่นสุข สัญญา. “Total Laryngectomy : 7 Years in Nakhonnayok Hospital”. Thai Journal of Otolaryngology Head and Neck Surgery 14, no. 1 (September 15, 2020): 29–34. Accessed May 20, 2024. https://he02.tci-thaijo.org/index.php/rcotJ/article/view/245465.