Rattanalao, Ajalaya. “Comparison of Ondansetron and Ondansetron with Propofol to Prevent Intrathecal Morphine-induced Pruritus in Patients Undergoing Cesarean Section”. Journal of The Department of Medical Services 47, no. 2 (June 29, 2022): 102–108. accessed September 24, 2026. https://he02.tci-thaijo.org/index.php/JDMS/article/view/253977.