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标题：Soil ingestion rates in environmental exposure assessment: Delineation and reduction of uncertainty
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作者：Philippe Glorennec
期刊名称：Environnement, Risques & Santé
印刷版ISSN：1635-0421
电子版ISSN：1952-3398
出版年度：2005
卷号：4
期号：4
页码：258-262
出版社：John Libbey Eurotext
摘要：Author Philippe Glorennec École nationale de la santé publique, avenue du Pr. Léon Bernard, 35043 Rennes cedex, France Key words: environmental exposure, risk assessment, soil ingestion, soil, uncertainty Page(s) : 258-62 Published in: 2005 Because of its variability and uncertainty, the rate of soil ingestion is a critical characteristic for environmental exposure assessment. Various estimates and uncertainties are described here. We propose an operational framework for selecting values for this variable in different exposure circumstances. Uncertainty due to misuse of data can be reduced, in particular by avoiding the use of short-term estimates of soil ingestion rates for assessing chronic exposure.
关键词：environmental exposure; risk assessment; soil ingestion; soil; uncertainty