<p>1、标题:Reader reactions: Confounding in epidemiologic studies</p><p> 作者:Holland,P.W.(1989)</p><p>2、标题:Standardization of risk ratios</p><p> 作者:Miettinen,O.S.(1972)</p><p>3、标题:Statistics and causal inference (with discussion).</p><p> 作者:Holland,P.W.(1986) </p><p> 出处:J.R. Statist.Ass.</p><p>4、标题:Estimating causal effects of treatments in randomized and non-randomized studies</p><p> 作者:Rubin,D.B.(1974)</p><p>5、标题:Confounding in epidemiologic studies: the Adequacy of the control groups as a measure of confounding.</p><p> 作者:Wickramaratne,P.J.and Holford,T.R.(1987) </p><p> 谢谢!</p><p> </p>
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