S, C., CB, P., D, A., E, B., & EJ, P. (2002). The primary action of epidural fentanyl after cesarean delivery is via a spinal mechanism. Anesthesia and analgesia, 94(3), 674. https://doi.org/10.1097/00000539-200203000-00036
Chicago Style (17th ed.) CitationS, Cohen, Pantuck CB, Amar D, Burley E, and Pantuck EJ. "The Primary Action of Epidural Fentanyl After Cesarean Delivery Is via a Spinal Mechanism." Anesthesia and Analgesia 94, no. 3 (2002): 674. https://doi.org/10.1097/00000539-200203000-00036.
MLA (9th ed.) CitationS, Cohen, et al. "The Primary Action of Epidural Fentanyl After Cesarean Delivery Is via a Spinal Mechanism." Anesthesia and Analgesia, vol. 94, no. 3, 2002, p. 674, https://doi.org/10.1097/00000539-200203000-00036.
Warning: These citations may not always be 100% accurate.