[1] Univ Copenhagen, Mental Hlth Ctr Copenhagen, CORE, Copenhagen, Denmark
[2] Aarhus Univ Hosp, Psychosis Res Unit, Psychiat, Aarhus, Denmark
[3] Aarhus Univ, Dept Clin Med, Aarhus, Denmark
[4] Danish Res Inst Suicide Prevent DRISP, Copenhagen, Denmark
[5] Univ Copenhagen, Fac Hlth Sci, Dept Clin Med, Copenhagen, Denmark
[6] Aarhus Univ Hosp, Psychosis Res Unit, Psychiat, Palle Juul Jensens Blvd 175, DK-8200 Aarhus, Denmark