PC, L., RK, S., R, S., EJ, S., & AM, I. (2013). Assessment of the effect of ketamine in combination with remifentanil on postoperative pain. Brazilian journal of anesthesiology (Elsevier), 63(2), 178. https://doi.org/10.1016/j.bjane.2012.02.005
Chicago Style (17th ed.) CitationPC, Leal, Sakata RK, Salomão R, Sadatsune EJ, and Issy AM. "Assessment of the Effect of Ketamine in Combination with Remifentanil on Postoperative Pain." Brazilian Journal of Anesthesiology (Elsevier) 63, no. 2 (2013): 178. https://doi.org/10.1016/j.bjane.2012.02.005.
MLA (9th ed.) CitationPC, Leal, et al. "Assessment of the Effect of Ketamine in Combination with Remifentanil on Postoperative Pain." Brazilian Journal of Anesthesiology (Elsevier), vol. 63, no. 2, 2013, p. 178, https://doi.org/10.1016/j.bjane.2012.02.005.