[1] H Lundbeck & Co AS, Dept Clin Pharmacol, Valby, Denmark
[2] Rigshosp, Neurobiol Res Unit, Copenhagen, Denmark
[3] Univ Copenhagen, Fac Hlth & Med Sci, Copenhagen, Denmark
[4] Psychiat Ctr Copenhagen, Dept Psychiat, Copenhagen, Denmark
[5] Univ Zurich, Dept Psychiat Psychotherapy & Psychosomat, Zurich, Switzerland
[6] Danish Epilepsy Ctr, Dept Clin Neurophysiol, Dianalund, Denmark
[7] Univ Aarhus, Aarhus, Denmark