McEvoy, J. W., Ibrahim, K., Kickler, T. S., Clarke, W. A., Hasan, R. K., Czarny, M. J., … Schulman, S. P. (2018). Effect of Intravenous Fentanyl on Ticagrelor Absorption and Platelet Inhibition Among Patients Undergoing Percutaneous Coronary Intervention: The PACIFY Randomized Clinical Trial (Platelet Aggregation With Ticagrelor Inhibition and Fentanyl). Circulation, 137(3), 307–309. https://doi.org/10.1161/CIRCULATIONAHA.117.031678

McEvoy, John W., Khalil Ibrahim, Thomas S. Kickler, William A. Clarke, Rani K. Hasan, Matthew J. Czarny, Ali R. Keramati, et al. “Effect of Intravenous Fentanyl on Ticagrelor Absorption and Platelet Inhibition Among Patients Undergoing Percutaneous Coronary Intervention: The PACIFY Randomized Clinical Trial (Platelet Aggregation With Ticagrelor Inhibition and Fentanyl).” Circulation 137, no. 3 (January 16, 2018): 307–9. https://doi.org/10.1161/CIRCULATIONAHA.117.031678.

McEvoy JW, Ibrahim K, Kickler TS, Clarke WA, Hasan RK, Czarny MJ, et al. Effect of Intravenous Fentanyl on Ticagrelor Absorption and Platelet Inhibition Among Patients Undergoing Percutaneous Coronary Intervention: The PACIFY Randomized Clinical Trial (Platelet Aggregation With Ticagrelor Inhibition and Fentanyl). Circulation. 2018 Jan 16;137(3):307–9.

McEvoy, John W., et al. “Effect of Intravenous Fentanyl on Ticagrelor Absorption and Platelet Inhibition Among Patients Undergoing Percutaneous Coronary Intervention: The PACIFY Randomized Clinical Trial (Platelet Aggregation With Ticagrelor Inhibition and Fentanyl).” Circulation, vol. 137, no. 3, Jan. 2018, pp. 307–09. Pubmed, doi:10.1161/CIRCULATIONAHA.117.031678.

McEvoy JW, Ibrahim K, Kickler TS, Clarke WA, Hasan RK, Czarny MJ, Keramati AR, Goli RR, Gratton TP, Brinker JA, Chacko M, Hwang C-W, Johnston PV, Miller JM, Trost JC, Herzog WR, Blumenthal RS, Thiemann DR, Resar JR, Schulman SP. Effect of Intravenous Fentanyl on Ticagrelor Absorption and Platelet Inhibition Among Patients Undergoing Percutaneous Coronary Intervention: The PACIFY Randomized Clinical Trial (Platelet Aggregation With Ticagrelor Inhibition and Fentanyl). Circulation. 2018 Jan 16;137(3):307–309.