References

• 1994Lifetime and 12-Month Prevalence of DSM-III-R Psychiatric Disorders in the United States12,377 cited
• 1999Validation and Utility of a Self-report Version of PRIME-MD The PHQ Primary Care Study9,795 cited
• 2003The Epidemiology of Major Depressive Disorder7,981 cited
• 1989The functioning and well-being of depressed patients. Results from the Medical Outcomes Study2,808 cited
• 2002Collaborative Care Management of Late-Life Depression in the Primary Care Setting2,403 cited
• 1989The Functioning and Well-being of Depressed Patients2,130 cited
• 1995Collaborative management to achieve treatment guidelines. Impact on depression in primary care1,458 cited
• 2004Monitoring Depression Treatment Outcomes With the Patient Health Questionnaire-91,351 cited
• 2003Clinical and health services relationships between major depression, depressive symptoms, and general medical illness1,221 cited
• 2004Reducing Suicidal Ideation and Depressive Symptoms in Depressed Older Primary Care Patients963 cited
• 1996A Multifaceted Intervention to Improve Treatment of Depression in Primary Care835 cited
• 2000Recent care of common mental disorders in the united states686 cited
• 2003Increased Medical Costs of a Population-Based Sample of Depressed Elderly Patients503 cited
• 2004Improving Access to Geriatric Mental Health Services: A Randomized Trial Comparing Treatment Engagement With Integrated Versus Enhanced Referral Care for Depression, Anxiety, and At-Risk Alcohol Use