Bilalee, Sahas, Khomapak Maneewat, and Wipa Sae-Sia. “Pain, Pain Management and Pain Management Outcomes in Chest Trauma Patients: The Preliminary Study”. Journal of Research in Nursing-Midwifery and Health Sciences 37, no. Supplement (December 26, 2017): 51–59. Accessed May 21, 2024. https://he02.tci-thaijo.org/index.php/nur-psu/article/view/106781.