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Contextualizing selection bias in Mendelian randomization: how bad is it likely to be?
BACKGROUND: Selection bias affects Mendelian randomization investigations when selection into the study sample depends on a collider between the genetic variant and confounders of the risk factor–outcome association. However, the relative importance of selection bias for Mendelian randomization comp...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Oxford University Press
2019
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6659463/ https://www.ncbi.nlm.nih.gov/pubmed/30325422 http://dx.doi.org/10.1093/ije/dyy202 |