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Testing their metal.
Metals continually rank at the top of the U.S. Environmental Protection Agency's annual list of agents that pose the greatest hazard to the people of the United States. Metals aren't going away, either. They do not biodegrade, and they often concentrate in human and animal cells and tissue...
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
1999
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1566430/ https://www.ncbi.nlm.nih.gov/pubmed/10210700 |