Risk of excessive Benzodiazepine redeeming over time -a nationwide observational study Ingunn Fride Tvete Trine Bjørner Tor Skomedal Publication details Event: (Turku, Finland) Year: 2014 Ingunn Fride Tvete Senior Research Scientist You are here: Home Publications Scientific lecture Risk of excessive Benzodiazepine redeeming over time -a nationwide observational study