Yadav, G., Pradhan, C. S., Gupta, S. K., Jain, G., Khuba, S., & Singh, D. K. (2019). Comparison of sedative effi cacy of epidural bupivacaine 0.5% with lignocaine 2% plus adrenaline by measuring BIS guided propofol requirement in gynaecological surgery. Anaesthesia, Pain & Intensive Care, 13-17. Retrieved from https://apicareonline.com/index.php/APIC/article/view/490