“Re-irradiation results of fractionated stereotactic radiotherapy (FSRT) with cyberknife for locally-advanced nasopharengeal carcinoma (NPC) ” (2021) Annals of Medical Research, 27(9), pp. 2370–2376. Available at: http://annalsmedres.org/index.php/aomr/article/view/941 (Accessed: 4 April 2025).