[1] UMEA UNIV,DEPT PSYCHIAT 3,S-90185 UMEA,SWEDEN
[2] UMEA UNIV,WHO,COLLABORATING CTR RES & TRAINING MENTAL HLTH,S-90185 UMEA,SWEDEN
[3] UNIV SIMON BOLIVAR,DEPT CIENCIA & TECNOL COMPORTAMIENTO,CARACAS,VENEZUELA
[4] ERASMUS UNIV,SOPHIA KINDERZIEKENHUIS,FAC MED,DEPT CHILD PSYCHIAT,3038 GE ROTTERDAM,NETHERLANDS
[5] MT ELIZABETH MED CTR,PSYCHIAT & BEHAV MED CLIN 3,SINGAPORE 0922,SINGAPORE
[6] UNIV ROSTOCK,PSYCHIAT & NEUROL KLIN,O-2500 ROSTOCK,GERMANY
[7] NATL INST MENTAL & NERVOUS DIS,H-1281 BUDAPEST 27,HUNGARY
[8] GRAD SCH EDUC,YASHIRO,HYOGO 67314,JAPAN
[9] UNIV OTTAWA,SCH PSYCHOL,OTTAWA K1N 6N5,ONTARIO,CANADA
[10] PUBL SERV COMMISS,CTR PERSONNEL PSYCHOL,OTTAWA K1A 0M7,ONTARIO,CANADA