สงวนวงศ์วาน ศ. . and อุ่นรัตนะ ก. . (2022) “Effect of Providing Information via Video Media, Operating Room Tour Series on Anxiety Levels Prior to Administration of Anesthesia in Elective Surgical Patients at Pre-Anesthetic Evaluation Clinic, Sunpasitthiprasong Hospital, Ubon Ratchathani Province”, Journal of Health Science of Thailand, 31(1), pp. 80–88. Available at: https://thaidj.org/index.php/JHS/article/view/11744 (Accessed: 22July2024).