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Snippets From the Past: Is Flint, Michigan, the Birthplace of the Case-Control Study?
In the summer of 1924, an outbreak of scarlet fever occurred in Flint, Michigan. Unable to trace it to the usual causes, particularly fresh milk, the Michigan Department of Health used a novel approach to disentangle the enigma: The 116 cases of scarlet fever were compared with 117 “controls” select...
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| Natura: | Artigo |
| Lingua: | Inglês |
| Pubblicazione: |
Oxford University Press
2013
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| Accesso online: | https://ncbi.nlm.nih.gov/pmc/articles/PMC3858108/ https://ncbi.nlm.nih.gov/pubmed/24064743 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1093/aje/kwt221 |
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