References

• 1959THE ASSESSMENT OF ANXIETY STATES BY RATING11,442 cited
• 1976ECDEU Assessment Manual for Psychopharmacology8,899 cited
• 1967Development of a Rating Scale for Primary Depressive Illness8,410 cited
• 2005Size and burden of mental disorders in Europe—a critical review and appraisal of 27 studies1,502 cited
• 1999The Economic Burden of Anxiety Disorders in the 1990s1,242 cited
• 2005Influence of Psychiatric Comorbidity on Recovery and Recurrence in Generalized Anxiety Disorder, Social Phobia, and Panic Disorder: A 12-Year Prospective Study963 cited
• 2008World Federation of Societies of Biological Psychiatry (WFSBP) Guidelines for the Pharmacological Treatment of Anxiety, Obsessive-Compulsive and Post-Traumatic Stress Disorders – First Revision860 cited
• 2002Generalized anxiety disorder: prevalence, burden, and cost to society732 cited
• 2006Remissions in maternal depression and child psychopathology: a STAR*D-child report.652 cited
• 2005Evidence-based guidelines for the pharmacological treatment of anxiety disorders: recommendations from the British Association for Psychopharmacology616 cited
• 2002Generalized anxiety and depression in primary care: prevalence, recognition, and management.518 cited
• 1998Anxiety disorders in later life: a report from the longitudinal aging study Amsterdam513 cited
• 1999Impairment in Pure and Comorbid Generalized Anxiety Disorder and Major Depression at 12 Months in Two National Surveys