1 Faculty of Medicine and Health Sciences (Antel), McGill University; Department of Anesthesia (Ingelmo), Montreal Children's Hospital, McGill University Health Centre, Montréal, Que. ryan.antel@mail.mcgill.ca.
2 Faculty of Medicine and Health Sciences (Antel), McGill University; Department of Anesthesia (Ingelmo), Montreal Children's Hospital, McGill University Health Centre, Montréal, Que.