References

• 1989Epidemiologic study of sleep disturbances and psychiatric disorders. An opportunity for prevention?2,428 cited
• 1989Epidemiologic Study of Sleep Disturbances and Psychiatric Disorders2,252 cited
• 2008Cognitive Behavioral Therapy for Insomnia Enhances Depression Outcome in Patients with Comorbid Major Depressive Disorder and Insomnia868 cited
• 2009The Economic Burden of Insomnia: Direct and Indirect Costs for Individuals with Insomnia Syndrome, Insomnia Symptoms, and Good Sleepers664 cited
• 1995Health care costs associated with depressive and anxiety disorders in primary care554 cited
• 2006Eszopiclone Co-Administered With Fluoxetine in Patients With Insomnia Coexisting With Major Depressive Disorder480 cited
• 2007The Direct and Indirect Costs of Untreated Insomnia in Adults in the United States403 cited
• 2006The Economic Cost of Sleep Disorders357 cited
• 1995Economic effects of insomnia.326 cited
• 1994Clinical Diagnoses in 216 Insomnia Patients Using the International Classification of Sleep Disorders (ICSD), DSM-IV and ICD-10 Categories: A Report From the APA/NIMH DSM-IV Field Trial274 cited
• 1998Subjective hypnotic efficacy of trazodone and zolpidem in DSMIII-R primary insomnia236 cited
• 1999Antidepressant treatment of the depressed patient with insomnia.206 cited
• 1996The Socioeconomic Impact of Insomnia191 cited
• 2008