kongsak, S., S. Bilalee, N. Kaewamporn, D. Siripituphum, S. Sawasdinaruenart, K. Maneewat, and W. Wasinwong. “Nurses’ Perspectives Toward Use of Intravenous Patient- Controlled Analgesia for the Management of Pain After Surgery: Content Analysis of Open-Ended Survey Questions”. Journal of Health Science and Medical Research, vol. 43, no. 5, July 2025, p. e20251173, doi:10.31584/jhsmr.20251173.