title: WITHDRAWN: Reply.
abstract: The Publisher regrets that this article is an accidental duplication of an article that has already been published, http://dx.doi.org/10.1016/j.cgh.2016.03.013. The duplicate article has therefore been withdrawn. The full Elsevier Policy on Article Withdrawal can be found at http://www.elsevier.com/locate/withdrawalpolicy.
authors.affiliation: Department of Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany.
authors.forename: Sina
authors.initials: S
authors.lastname: Hübener
authors.affiliation: Department of Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany.
authors.forename: Ansgar W
authors.initials: AW
authors.lastname: Lohse
authors.affiliation: Department of Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany.
authors.forename: Christoph
authors.initials: C
authors.lastname: Schramm
authors.affiliation: Centre for Liver Research, University of Birmingham Liver Unit, Birmingham, United Kingdom.
authors.forename: Nwe Ni
authors.initials: NN
authors.lastname: Than
authors.affiliation: Centre for Liver Research, University of Birmingham Liver Unit, Birmingham, United Kingdom.
authors.forename: Ye Htun
authors.initials: YH
authors.lastname: Oo