title: In reply to: 'Study key words are inclusion criteria and should be shared for interpretation'.
authors.affiliation: Emergency Practice Innovation Centre, St Vincent's Hospital, Melbourne, Victoria, Australia; Faculty of Medicine Dentistry and Health Sciences, University of Melbourne, Melbourne, Victoria, Australia.
authors.forename: Tracey J
authors.initials: TJ
authors.lastname: Weiland
authors.forename: George A
authors.initials: GA
authors.lastname: Jelinek
authors.forename: Julia
authors.initials: J
authors.lastname: Lai-Kwon
authors.forename: Alvin H
authors.initials: AH
authors.lastname: Chong