Sinthuprasit, W. and Orthong, K. (2024) “Effect of Subanesthetic Dose of Ketamine Compare with Morphine and Diazepam in Patients Undergo Postpartum Tubal Ligation under Local Anesthesia”, Thai Journal of Anesthesiology, 50(1), pp. 15–22. available at: https://he02.tci-thaijo.org/index.php/anesthai/article/view/267129 (accessed: 20 September 2026).