Synergistic interaction between fentanyl and bupivacaine given intrathecally for labor analgesia.

MLA

Ngan Kee, Warwick D., et al. “Synergistic Interaction between Fentanyl and Bupivacaine given Intrathecally for Labor Analgesia.” Anesthesiology, vol. 120, no. 5, May 2014, pp. 1126–36. EBSCOhost, https://doi.org/10.1097/ALN.0000000000000118.

APA

Ngan Kee, W. D., Khaw, K. S., Ng, F. F., Ng, K. K. L., So, R., & Lee, A. (2014). Synergistic interaction between fentanyl and bupivacaine given intrathecally for labor analgesia. Anesthesiology, 120(5), 1126–1136. https://doi.org/10.1097/ALN.0000000000000118

Chicago

Ngan Kee, Warwick D, Kim S Khaw, Floria F Ng, Karman K L Ng, Rita So, and Anna Lee. 2014. “Synergistic Interaction between Fentanyl and Bupivacaine given Intrathecally for Labor Analgesia.” Anesthesiology 120 (5): 1126–36. doi:10.1097/ALN.0000000000000118.