(Q37233634)
Statements
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Influenza vaccination and risk of community-acquired pneumonia in immunocompetent elderly people: a population-based, nested case-control study (English)
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Kathleen M Neuzil
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Lisa A Jackson
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Michael L Jackson
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Noel S Weiss
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Jennifer C Nelson
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William Barlow
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1 August 2008
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372
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9636
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398-405
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Identifiers
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