title: Surprising results in an article in press from your journal.
authors.affiliation: Department of Anaesthesia, Centre of Head and Ortopaedics, Copenhagen University Hospital, Rigshospitalet, Blegdamsvej 9, Copenhagen, Denmark.
authors.forename: Pia
authors.initials: P
authors.lastname: Jaeger
authors.affiliation: Department of Anaesthesia, Copenhagen University Hospital, Bispebjerg Hospital, Copenhagen, Denmark.
authors.forename: Jørgen B
authors.initials: JB
authors.lastname: Dahl
authors.affiliation: Department of Anaesthesia, Centre of Head and Ortopaedics, Copenhagen University Hospital, Rigshospitalet, Blegdamsvej 9, Copenhagen, Denmark.
authors.forename: Lars S
authors.initials: LS
authors.lastname: Rasmussen
mesh_terms: D019645:Arthroplasty, Replacement, Knee; D005260:Female; D006801:Humans; D008297:Male; D009407:Nerve Block / Q000379:methods*; D010149:Postoperative Pain / Q000188:drug therapy*