Bunsong, C., Chomprasert, K., Chokchaitam, O., Uber, P., Prabmontree, W., Thongboommee, K., Sukkasame, N., Phoolthajit, K., Jaiphian, J., Suwan, P., Promken, K., Intarawan, P., Thitichai, N. and Sangounsub, R. 2026. Xerostomia in Head and Neck Cancer Patients Treated with Volumetric Modulated Arc Therapy: 1 year Prospective Cohort Study. Journal of The Department of Medical Services. 51, 1 (Mar. 2026), 128–137.