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Evaluation of confounding in epidemiologic studies assessing alcohol consumption on the risk of ischemic heart disease
BACKGROUND: Among different investigators studying the same exposures and outcomes, there may be a lack of consensus about potential confounders that should be considered as matching, adjustment, or stratification variables in observational studies. Concerns have been raised that confounding factors...
| Autores principales: | , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
BioMed Central
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7071725/ https://www.ncbi.nlm.nih.gov/pubmed/32171256 http://dx.doi.org/10.1186/s12874-020-0914-6 |