Jongkongkawutthi, Rawee, Surachart Pojanasupawun, Supatcharee Khlibsi, Artit Laoruengthana, and Siriluk Toolyodpun. 2024. “The Efficacy of Low Dose Nefopam Combined with Fentanyl Injection for Controlling Immediate Postoperative Pain After Laparoscopic Surgery. A Double-blinded, Randomized Controlled Trial”. Asian Health, Science and Technology Reports 32 (2):1-12. https://doi.org/10.69650/ahstr.2024.1229.