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