(Q35547251)
Statements
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Serum concentrations of alpha tocopherol, beta carotene, and retinol preceding the diagnosis of rheumatoid arthritis and systemic lupus erythematosus (English)
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M E Gershwin
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G W Comstock
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A E Burke
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S C Hoffman
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K J Helzlsouer
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A Bendich
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A T Masi
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E P Norkus
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R L Malamet
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Identifiers
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