Shreya Putta, Yadav, S. S., Ankita Gupta, & Rachna Gupta. (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), 33–39. https://doi.org/10.71152/ajms.v15i12.4190