title: Reply to Marty et al.
authors.affiliation: Department of Anesthesiology and Pain Medicine, University of Alberta, Edmonton, Alberta, Canada Department of Anesthesia and Perioperative Medicine, Western University, London, Ontario, Canada.
authors.forename: Rakesh V
authors.initials: RV
authors.lastname: Sondekoppam
authors.forename: Shalini
authors.initials: S
authors.lastname: Dhir