WAHID, M.; ALI, S.; YASIN, B.; FARHAT, K.; NOOR, M.; TASSADAQ SYED, F. Granisetron versus Ondansetron: Comparison of 5HT3 antagonists in preventing spinal anaesthesia induced hemodynamic instability in obstetric patients. Pakistan Journal of Medical Sciences, v. 38, n. 7, 31 Aug. 2022.