Raksakietisak, M., Ngamlamiad, C., Duangrat, T., Soontarinka, S., Raksamani, K. and Chairatthanawanit, S. (2016) “Hemodynamic Effects of Anesthetic Induction in Elderly Patients Undergoing Cardiac Surgery: A Randomized Double - Blinded Study Between Etomidate and Thiopentone”, Thai Journal of Anesthesiology, 41(1), pp. 1–10. available at: https://he02.tci-thaijo.org/index.php/anesthai/article/view/58767 (accessed: 29 September 2026).