Pongjanyakul, S. (2020) “The Effectiveness of Revised Clinical Practice Guideline for Postoperative Pain Management in the Recovery Room Compared with the Previous Guideline”, Thai Journal of Anesthesiology, 46(4), pp. 227–233. available at: https://he02.tci-thaijo.org/index.php/anesthai/article/view/244898 (accessed: 4 October 2026).