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Multilevel analysis of risk factors for Salmonella shedding in Ontario finishing pigs
The objectives of this study were to identify factors associated with Salmonella status at the farm, pen, and pig level; explore the nature of variation in the association between the pen-level Salmonella status and pen-level covariates, and pig-level Salmonella status and pig- and pen-level covaria...
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Main Authors: | , , , , |
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Format: | Artigo |
Jezik: | Inglês |
Izdano: |
Cambridge University Press
2008
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Teme: | |
Online dostop: | https://ncbi.nlm.nih.gov/pmc/articles/PMC2870726/ https://ncbi.nlm.nih.gov/pubmed/18047752 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1017/S0950268807009855 |
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