Surendra, J., Khatri, C., FS, B. and Abhilasha, T. 2021. Comparison of prophylactic infusion of phenylephrine and norepinephrine for prevention of hypotension in elective caesarean section under spinal anaesthesia- A randomized controlled study. International Journal of Health and Clinical Research. 4, 2 (Jan. 2021), 76–82.