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Evaluation of Selection Bias in an Internet-based Study of Pregnancy Planners
Selection bias is a potential concern in all epidemiologic studies, but it is usually difficult to assess. Recently, concerns have been raised that internet-based prospective cohort studies may be particularly prone to selection bias. Although use of the internet is efficient and facilitates recruit...
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| Publicado no: | Epidemiology |
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| Main Authors: | , , , , , , , , , |
| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado em: |
2016
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| Assuntos: | |
| Acesso em linha: | https://ncbi.nlm.nih.gov/pmc/articles/PMC4819248/ https://ncbi.nlm.nih.gov/pubmed/26484423 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1097/EDE.0000000000000400 |
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