Dose escalation of benzodiazepines in Norway: a cohort study Ingunn Fride Tvete Trine Bjørner Ivar Andreas Aursnes Publication details Event: Nettverksmøte om misbruk av reseptbelagte legemidler, Seraf Year: 2010 Ingunn Fride Tvete Senior Research Scientist You are here: Home Publications Scientific lecture Dose escalation of benzodiazepines in Norway: a cohort study