Bunsong, Chalermchart, Kittisak Chomprasert, Orapin Chokchaitam, Pichet Uber, Wanida Prabmontree, Kornkanok Thongboommee, Naphaphach Sukkasame, Khanittha Phoolthajit, Jeeraporn Jaiphian, Phanuphong Suwan, Kittiyanee Promken, Pichya Intarawan, Nussana Thitichai, and Ravipim Sangounsub. 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):128-37. https://he02.tci-thaijo.org/index.php/JDMS/article/view/275183.