« PreviousNext »Journal of Clinical Epidemiology
Volume 60, Issue 11 , Pages 1127-1131, November 2007
Volume 60, Issue 11 , Pages 1127-1131, November 2007
Methodological issues in design and analysis of a matched case–control study of a vaccine's effectiveness
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PII: S0895-4356(07)00064-9
doi:10.1016/j.jclinepi.2007.02.009
© 2007 Elsevier Inc. All rights reserved.
« PreviousNext »Journal of Clinical Epidemiology
Volume 60, Issue 11 , Pages 1127-1131, November 2007
Volume 60, Issue 11 , Pages 1127-1131, November 2007
