Charoenpol F- ngam, Pathanasethpong A, Ouypron P, Huntula Y, Maneewan N, Tamwong A, Suphokam W. Assessing the Minimal Clinically Important Difference and Patient-Accepted Symptom State Using Visual Analog Scales and Numerical Rating Scales in Postoperative Patients: a Prospective Descriptive Study. Thai J Anesthesiol [internet]. 2023 Aug. 22 [cited 2026 Sep. 29];49(5):319-28. available from: https://he02.tci-thaijo.org/index.php/anesthai/article/view/264820