Maharjan, Surendra, and Zhang Bing. “Post Operative Nausea and Vomiting, Its Causes, and the Way of Its Prevention and Treatment”. Birat Journal of Health Sciences 6, no. 1 (June 14, 2021): 1405–1415. Accessed November 24, 2024. https://nepjol.info./index.php/bjhs/article/view/37647.