Shreya Putta (2024) “A prospective comparative study of levobupivacaine hydrochloride 0.5% with ropivacaine hydrochloride 0.75% for peri-operative epidural anesthesia in infra- umbilical surgeries”, Asian Journal of Medical Sciences, 15(12), pp. 33–39. Available at: https://nepjol.info/index.php/AJMS/article/view/69595 (Accessed: 14 January 2025).