ผ่องนพคุณ ภรณี. “Treatment Guideline of Severe Oral Mucositis During Chemo-Radiotherapy in Head and Neck Cancer”. Journal of Thai Association of Radiation Oncology 19, no. 1 (June 28, 2013): 47–52. Accessed May 21, 2024. https://he01.tci-thaijo.org/index.php/jtaro/article/view/203456.