(Q50767314)
Statements
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Burden of illness of chronic low back pain in Sweden: a cross-sectional, retrospective study in primary care setting. (English)
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Mattias Ekman
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Sven Jönhagen
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Elke Hunsche
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Linus Jönsson
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1 August 2005
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30
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15
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1777-1785
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Identifiers
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