From the Division of Cardiac Anesthesia, Department of Anesthesia and Pain Medicine, University of Toronto, Toronto, Ontario, Canada.
Published ahead of print 6 June 2018.
Accepted for publication June 6, 2018.
The author declares no conflicts of interest.
Reprints will not be available from the author.
Address correspondence to David Faraoni, MD, PhD, FAHA, Department of Anesthesia and Pain Medicine, The Hospital for Sick Children, 555 University Ave, Toronto, ON M5G 1X8, Canada. Address e-mail to firstname.lastname@example.org.