Generalized anxiety disorder β a risk fa
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Professor Dr Hans-Ulrich Wittchen; JΓΌrgen Hoyer; Robert Friis
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Article
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2001
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John Wiley and Sons
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English
β 472 KB
## Abstract Recent longitudinal epidemiological studies suggest that anxiety disorders usually precede the onset of depressive disorders and might be regarded as risk factors for secondary depressive disorders. This paper reviews the available evidence, which suggests that generalized anxiety disor