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Reducing healthy worker survivor bias by restricting date of hire in a cohort study of Vermont granite workers
OBJECTIVE: To explore the healthy worker survivor effect (HWSE) in a study of Vermont granite workers by distinguishing “prevalent” from “incident” hires based on date of hire before or after the start of follow‐up. METHODS: Records of workers between 1950 and 1982 were obtained from a medical surve...
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| Main Authors: | , , |
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| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado em: |
BMJ Group
2007
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| Assuntos: | |
| Acesso em linha: | https://ncbi.nlm.nih.gov/pmc/articles/PMC2078404/ https://ncbi.nlm.nih.gov/pubmed/17449560 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1136/oem.2006.031369 |
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