Subba S, Arjun Chhetri A, Bhattarai R. Comparison of effects of Bupivacaine and Ropivacaine in patients undergoing elective Caesarean section. Birat J. Health Sci. [Internet]. 2020 Jan. 3 [cited 2024 Dec. 25];4(3):859-63. Available from: https://nepjol.info./index.php/bjhs/article/view/27042