Identification of excessive back disabil
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James C. Rosen; Christine Johnson; John W. Frymoyer
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Article
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1983
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John Wiley and Sons
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English
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Tested the accuracy of the MMPI and the FAM for predicting appropriate vs. inappropriate disability (illness behavior) in low back pain patients (N = 123). When the Hypochondriasis and Hysteria scales were used, both versions had a 79% hit rate for inappropriate disability and at least an 80% overal