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Application of a Key Events Dose-Response Analysis to Nutrients: A Case Study with Vitamin A (Retinol)
The methodology used to establish tolerable upper intake levels (UL) for nutrients borrows heavily from risk assessment methods used by toxicologists. Empirical data are used to identify intake levels associated with adverse effects, and Uncertainty Factors (UF) are applied to establish ULs, which i...
Autores principales: | , , , , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
Taylor & Francis
2009
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2840874/ https://www.ncbi.nlm.nih.gov/pubmed/19690996 http://dx.doi.org/10.1080/10408390903098749 |