Shilpi Misra and Furkan Akhtar Ansari 2020. Comparative Evaluation of Ropivacaine versus Levobupivacaine for Postoperative Epidural Analgesia in Geriatric Patients Posted for Orthopedic Surgeries. Academia Anesthesiologica International. 5, 1 (May 2020), 47-51. DOI:https://doi.org/10.21276/aan.2020.5.1.9.