Surana, R.N. and Jain, T. 2020. Evaluation of adjunctive analgesia with intrathecal fentanyl along with hyperbaric bupivacaine in spinal anesthesia for elective cesarean section. International Journal of Research in Medical Sciences. 8, 8 (Jul. 2020), 2924–2927. DOI:https://doi.org/10.18203/2320-6012.ijrms20203439.