Divisions of General Internal Medicine and Clinical Pharmacology & Toxicology, Department of Medicine, Sunnybrook Health Sciences Centre, and the University of Toronto, Toronto, Ontario, Canada.
Send correspondence to David N. Juurlink, MD, PhD, G-106 Sunnybrook Health Sciences Centre, 2075 Bayview Ave., Toronto, ON M4N 3M5, Canada. E-mail: firstname.lastname@example.org
Received 16 October, 2018
Accepted 18 October, 2018
The authors have no conflicts of interest to disclose.