Group Norepinephrine (Group NE):Intravenous pump norepinephrine

Comparative study on the effects of prophylactic infusion of equivalent doses of norepinephrine and Metaraminol on neonatal outcomes and maternal hemodynamics after spinal anesthesia for cesarean section- a multicenter, randomized, controlled, non-inferior study

A multicenter, non inferiority, controlled study on the effects of prophylactic infusion of equivalent doses of phenylephrine and norepinephrine on maternal and infant outcomes after cesarean section under spinal anesthesia