(Q36174014)
Statements
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Methodological issues in design and analysis of a matched case-control study of a vaccine's effectiveness (English)
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Linda M Niccolai
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James D Dziura
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Lorraine G Ogden
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Catherine E Muehlenbein
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Marietta Vázquez
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Eugene D Shapiro
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7 June 2007
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1127-1131
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Identifiers
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