Saengchote W, Subsoontorn P, Intasan S. Pruritus Prophylaxis with Ondansetron and Ketorolac for Patients Undergoing Cesarean Section Receiving Intrathecal Morphine. Thai J Anesthesiol [internet]. 2016 Jun. 13 [cited 2026 Oct. 8];41(3):133-4. available from: https://he02.tci-thaijo.org/index.php/anesthai/article/view/58529