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How many are affected? A real limit of epidemiology
A person can experience an effect on the occurrence of an outcome in a defined follow-up period without experiencing an effect on the risk of that outcome over the same period. Sufficient causes are sometimes used to deepen potential-outcome explanations of this phenomenon. In doing so, care should...
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| Formato: | Texto |
| Lenguaje: | English |
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BioMed Central
2010
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2936291/ https://www.ncbi.nlm.nih.gov/pubmed/20735844 http://dx.doi.org/10.1186/1742-5573-7-6 |