title: Author reply.
authors.affiliation: Department of Gastroenterology and Hepatology, Sir Charles Gairdner Hospital, Perth, Western Australia, Australia.
authors.forename: P
authors.initials: P
authors.lastname: Pateria
authors.affiliation: Department of Gastroenterology and Hepatology, Sir Charles Gairdner Hospital, Perth, Western Australia, Australia.|School of Medicine and Pharmacology, University of Western Australia, Perth, Western Australia, Australia.
authors.forename: G P
authors.initials: GP
authors.lastname: Jeffrey
authors.affiliation: Department of Gastroenterology and Hepatology, Sir Charles Gairdner Hospital, Perth, Western Australia, Australia.|School of Medicine and Pharmacology, University of Western Australia, Perth, Western Australia, Australia.
authors.forename: G
authors.initials: G
authors.lastname: MacQuillan
authors.affiliation: PathWest Laboratory Medicine WA, Queen Elizabeth II Medical Centre, Perth, Western Australia, Australia.
authors.forename: D
authors.initials: D
authors.lastname: Speers
authors.affiliation: Department of Gastroenterology and Hepatology, Sir Charles Gairdner Hospital, Perth, Western Australia, Australia.|School of Medicine and Pharmacology, University of Western Australia, Perth, Western Australia, Australia.
authors.forename: H
authors.initials: H
authors.lastname: Ching
authors.affiliation: Department of Gastroenterology and Hepatology, Sir Charles Gairdner Hospital, Perth, Western Australia, Australia.
authors.forename: M A
authors.initials: MA
authors.lastname: Chinnaratha
authors.affiliation: Lipid Disorders Clinic, Cardiovascular Medicine, Royal Perth Hospital, School of Medicine and Pharmacology, University of Western Australia, Perth, Western Australia, Australia.
authors.forename: G F
authors.initials: GF
authors.lastname: Watts
authors.affiliation: Department of Gastroenterology and Hepatology, Sir Charles Gairdner Hospital, Perth, Western Australia, Australia.|School of Medicine and Pharmacology, University of Western Australia, Perth, Western Australia, Australia.
authors.forename: L A
authors.initials: LA
authors.lastname: Adams