[1] ST MARYS HOSP,DEPT PSYCHIAT,MONTREAL,QUEBEC,CANADA
[2] UNIV CALIF LOS ANGELES,LOS ANGELES CTY HARBOR MED CTR,DEPT PSYCHIAT,TORRANCE,CA 90509
[3] TORONTO GEN HOSP,DEPT PSYCHIAT,TORONTO M5G 1L7,ONTARIO,CANADA
[4] MED UNIV S CAROLINA,DEPT PSYCHIAT,CHARLESTON,SC 29425
[5] UNIV MELBOURNE,DEPT PSYCHIAT,HEIDELBERG,VIC,AUSTRALIA
[6] UNIV IOWA,DEPT PSYCHIAT,IOWA CITY,IA 52242
[7] INST BEHAV & HLTH INC,ROCKVILLE,MD