Affiliation: | Dept. of Psychiatry, Ullevaal University Hospital, 0407 Oslo, Norway Medical Faculty, University of Oslo, 0317 Oslo, Norway Dept. of Cardiology, Ullevaal University Hospital, 0407 Oslo, Norway Faculty Division, Ullevaal University Hospital, University of Oslo, 0318 Oslo, Norway Institute of Psychiatry, University of Oslo, 0317 Oslo, Norway Dept. of Behavioural Sciences in Medicine, University of Oslo, 0317 Oslo, Norway |