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Simulations and directed acyclic graphs explained why assortative mating biases the prenatal negative control design
OBJECTIVE: The negative control design can be used to provide evidence for whether a prenatal exposure–outcome association occurs by in utero mechanisms. Assortative mating has been suggested to influence results from negative control designs, although how and why has not yet been adequately explain...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Elsevier
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7001034/ https://www.ncbi.nlm.nih.gov/pubmed/31689456 http://dx.doi.org/10.1016/j.jclinepi.2019.10.008 |