academic article

• Methodological approaches and magnitude of the clinical unmet need associated with amotivation in mood disorders..  Journal of affective disorders.  168:439-451. 2014
• Efficacy and safety of sildenafil in men with serotonergic antidepressant-associated erectile dysfunction: results from a randomized, double-blind, placebo-controlled trial..  The Journal of clinical psychiatry.  67:240-246. 2006
• When should a trial of fluoxetine for major depression be declared failed?.  The American journal of psychiatry.  160:734-740. 2003
• Treatment of antidepressant-associated sexual dysfunction with sildenafil: a randomized controlled trial..  JAMA.  289:56-64. 2003
• Depression, antidepressant therapies, and erectile dysfunction: clinical trials of sildenafil citrate (Viagra) in treated and untreated patients with depression..  Urology.  60:58-66. 2002