Comparative study of ED mortality risk of US trauma patients treated at level I and level II vs nontrauma centers.

MLA

Vickers, Brian P., et al. “Comparative Study of ED Mortality Risk of US Trauma Patients Treated at Level I and Level II vs Nontrauma Centers.” The American Journal of Emergency Medicine, vol. 33, no. 9, Sept. 2015, pp. 1158–65. EBSCOhost, https://doi.org/10.1016/j.ajem.2015.05.010.

APA

Vickers, B. P., Shi, J., Lu, B., Wheeler, K. K., Peng, J., Groner, J. I., Haley, K. J., & Xiang, H. (2015). Comparative study of ED mortality risk of US trauma patients treated at level I and level II vs nontrauma centers. The American Journal of Emergency Medicine, 33(9), 1158–1165. https://doi.org/10.1016/j.ajem.2015.05.010

Chicago

Vickers, Brian P, Junxin Shi, Bo Lu, Krista K Wheeler, Jin Peng, Jonathan I Groner, Kathryn J Haley, and Huiyun Xiang. 2015. “Comparative Study of ED Mortality Risk of US Trauma Patients Treated at Level I and Level II vs Nontrauma Centers.” The American Journal of Emergency Medicine 33 (9): 1158–65. doi:10.1016/j.ajem.2015.05.010.