academic article

• Olanzapine versus lithium in the maintenance treatment of bipolar disorder: a 12-month, randomized, double-blind, controlled clinical trial..  The American journal of psychiatry.  162:1281-1290. 2005
• Relapse prevention in bipolar I disorder: 18-month comparison of olanzapine plus mood stabiliser v. mood stabiliser alone..  The British journal of psychiatry : the journal of mental science.  184:337-345. 2004
• A 12-week, double-blind comparison of olanzapine vs haloperidol in the treatment of acute mania..  Archives of general psychiatry.  60:1218-1226. 2003
• Efficacy of olanzapine and olanzapine-fluoxetine combination in the treatment of bipolar I depression..  Archives of general psychiatry.  60:1079-1088. 2003