L. Kostadinova, G. . Selim, P. Chakalaroski, S. Smickoska, M. Stoleska, and D. Nonkuloski, “Radiation-induced Mucositis in Patients with Oropharyngeal Cancer Treated with Moderate Acceleration of Intensity-modulated Radiation Therapy and Simultaneous Integrated Boost Concomitant with Weekly Cisplatin”, Open Access Maced J Med Sci, vol. 9, no. B, pp. 1–5, Jan. 2021.