Chandraleela Sundararajan, Chinthavali Sujatha, and Arthi Asokan. 2022. “Comparison of Norepinephrine and Phenylephrine Boluses During Spinal Anesthesia for Cesarean Delivery”. Asian Journal of Medical Sciences 13 (10):54-58. https://nepjol.info/index.php/AJMS/article/view/47232.