Memon, M., Malik, S., Memon, G. and Rehman, M. 2023. Comparative study on analgesia duration with bupivacaine-buprenorphine combination vs. bupivacaine alone for cesarean delivery. Anaesthesia, Pain & Intensive Care. 27, 5 (Jun. 2023), 501-505. DOI:https://doi.org/10.35975/apic.v27i5.2303.