(Q48888170)
Statements
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Actigraphic measurements of sleep in rheumatoid arthritis: comparison of patients with low back pain and healthy controls. (English)
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Lavie P
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Epstein R
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Tzischinsky O
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Gilad D
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Nahir M
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Lorber M
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Scharf Y
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1 March 1992
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19
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3
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362-365
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