Pongraweewan O, Pukrittiyakamee P, Jirativanont T, Suphathamwit A, Konateerakul P, Mahothorn P. The Efficacy of Risperidone in Reducing the Incidence of Postoperative Delirium in Vascular Surgery Patients: Preliminary Report of a Randomized Controlled Trial. Thai J Anesthesiol [internet]. 2020 Nov. 5 [cited 2026 Oct. 8];47(1):23-9. available from: https://he02.tci-thaijo.org/index.php/anesthai/article/view/247118