Zhang Dengxin, Shen Zhiyun, You Jie, v Xiaolian, and Tang Qi-Feng. “Effect of Ondansetron in Preventing Postoperative Nausea and Vomiting under Different Conditions of General Anesthesia: A Preliminary, Randomized, Controlled Study”. Upsala Journal of Medical Sciences 118, no. 2 (February 26, 2013). Accessed April 25, 2024. https://ujms.net/index.php/ujms/article/view/5916.