Causal diagrams and the logic of matched case-control studies
Keyword(s):
2013 ◽
Vol 119
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pp. 185-199
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1981 ◽
Vol 30
(2)
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pp. 190
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Keyword(s):
2009 ◽
Vol 30
(5)
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pp. 480-483
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Keyword(s):
2021 ◽