[1] Cumbria Partnership NHS Fdn Trust, Penrith, Cumbria, England
[2] Royal Coll Psychiatrists, London SW1X 8PG, England
[3] Mechelen, St Niklaas, Belgium
[4] Kings Coll London, Inst Psychiat Psychol & Neurosci, London WC2R 2LS, England
[5] Univ Porto, Hosp Magalhaes Lemos, Rua Campo Alegre 823, P-4100 Oporto, Portugal
[6] Zagreb Sch Med, Zagreb, Croatia
[7] Univ Zagreb, Ctr Hosp, Zagreb 41000, Croatia
[8] Univ Naples SUN, Dept Psychiat, Naples, Italy
[9] Semmelweis Univ, Inst Behav Sci, H-1085 Budapest, Hungary
[10] Univ Paris Ouest, Ctr Ressource Reg Psychiat Sujet Age Hop Corentin, Nanterre, France
[11] Natl Ctr Prevent Suicide & Mental Ill Hlth NASP, Stockholm, Sweden
[12] WHO, Collaborating Ctr Res Methods Dev & Training Suic, Stockholm, Sweden
[13] Radboud Univ Nijmegen, Med Ctr, Dept Psychiat, NL-6525 ED Nijmegen, Netherlands