Hicks Christopher, Petrosoniak Andrew
St. Michael's Hospital, Li Ka Shing Knowledge Institute, Department of Medicine, University of Toronto, 1st Floor Bond Wing, Room 1008, 30 Bond Street, Toronto, Ontario M5B 1W8, Canada.
Emerg Med Clin North Am. 2018 Feb;36(1):xvii-xviii. doi: 10.1016/j.emc.2017.10.001.