(Q51981793)
Statements
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Diagnosing mental disorders in primary care: the General Health Questionnaire (GHQ) and the Symptom Check List (SCL-90-R) as screening instruments. (English)
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Schmitz N
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Kruse J
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Heckrath C
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Alberti L
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Tress W
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1 July 1999
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34
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7
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360-366
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Identifiers
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