N. Abbas, S. A. R. Shah, and S. S. Naqvi, “ROLE OF PROPHYLACTIC ONDANSETRON FOR PREVENTION OF SPINAL ANAESTHESIA INDUCED HYPOTENSION IN LOWER SEGMENT CAESAREAN SECTION: Ondansetron Hypotension Prevention in Caesarean Sections”, PAFMJ, vol. 66, no. 6, pp. 790–94, Dec. 2016.