title: Burrowing behavior as an indicator of post-laparotomy pain in mice.
authors.affiliation: Institute of Laboratory Animal Science, University of Zurich, Zurich, Switzerland.
authors.forename: Paulin
authors.initials: P
authors.lastname: Jirkof
authors.forename: Nikola
authors.initials: N
authors.lastname: Cesarovic
authors.forename: Andreas
authors.initials: A
authors.lastname: Rettich
authors.forename: Flora
authors.initials: F
authors.lastname: Nicholls
authors.forename: Burkhardt
authors.initials: B
authors.lastname: Seifert
authors.forename: Margarete
authors.initials: M
authors.lastname: Arras
keywords: C57BL/6J mice; analgesia; burrowing; pain assessment; post-laparotomy pain; post-operative pain; post-surgical pain; species-typical behavior