RT Article T1 Suicide in psychiatric patients: a prospective study of 67 cases without initial signs of severe depression or alcoholism JF Acta psychiatrica Scandinavica VO 76 IS 4 SP 431 OP 438 A1 Berglund, M. LA English YR 1987 UL https://krimdok.uni-tuebingen.de/Record/1642546534 K1 Suizid