title: Score sheets and analgesia.
authors.affiliation: Universities Federation for Animal Welfare, Wheathampstead, Hertfordshire, UK.
authors.forename: Huw
authors.initials: H
authors.lastname: Golledge
authors.affiliation: Division of Surgical Research, University Hospital Zurich, University of Zurich, Zurich, Switzerland paulin.jirkof@usz.ch.
authors.forename: Paulin
authors.initials: P
authors.lastname: Jirkof