1. Atypical antidepressants versus imipramine in the treatment of major depression: a meta-analysis;Workman;J Clin Psychiatry,1993
2. Meta-analytical studies on new antidepressants
3. Selective serotonin reuptake inhibitors versus tricyclic antidepressants: a meta-analysis of efficacy and tolerability
4. Comparison of the tolerability of bupropion, fluoxetine, imipramine, nefazodone, paroxetine, sertraline, and venlafaxine;Preskorn;J Clin Psychiatry,1995