Are Chinese consumers at risk due to exposure to metals in crayfish? A bioaccessibility-adjusted probabilistic risk assessment
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- 作者：Qian Penga ; 1 ; Luí ; s M. Nunesb ; 1 ; Ben K. Greenfieldc ; Fei Dangd ; Huan Zhonga ; e ; zhonghuan@nju.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：HQ ; hazard quotient ; HI ; hazard index ; ILTR ; increased lifetime risk ; FAO ; Food and Agriculture Organization ; NBSC ; National Bureau of Statistics of China ; USITC ; United States International Trade Commission ; MLYR ; middle and lower reaches of the Yangtze River ; ICP-MS ; inductively coupled plasma-mass spectroscopy ; CRM ; certified reference material ; USEPA ; United States Environmental Protection Agency ; RfD ; reference dose ; EDI ; estimated daily intake ; CSF ; cancer slope factor ; IR ; ingestion rate
- 刊名：Environment International
- 出版年：2016
- 出版时间：March 2016
- 年：2016
- 卷：88
- 期：Complete
- 页码：261-268
- 全文大小：487 K
文摘
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Metals in crayfish may pose a risk to high consumption rate individuals in China.
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Arsenic contributes most to the risk (hazard index) of metals in crayfish.
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Metal bioaccessibilities in crayfish are variable and metal-specific.
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Consumption rate is the most important in controlling risk of crayfish metals.
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Crayfish should be considered when assessing human dietary exposure to metals.