Different measures of treatment effect for different research questions
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PII: S0895-4356(09)00213-3
doi:10.1016/j.jclinepi.2009.07.006
© 2010 Elsevier Inc. All rights reserved.
PII: S0895-4356(09)00213-3
doi:10.1016/j.jclinepi.2009.07.006
© 2010 Elsevier Inc. All rights reserved.