Jimarsa, Thirada, Sasiwimon Pongjanyakul, Worranut Taesiri, Benchasin Gatekhlai, Waraporn Chau-In, and Malinee Wongswadiwat. 2016. “Developing a Guideline for the prevention of Postoperative Nausea and Vomiting after general anesthesia in Srinagarind Hospital”. Thai Journal of Anesthesiology 40 (2):97-105. https://he02.tci-thaijo.org/index.php/anesthai/article/view/59419.