Study: Weight-of-evidence approaches need improvement

04/2/2013 | ChemicalWatch.com (free content)

Weight-of-evidence approaches to chemical assessment are often too complicated to be used properly in regulation, necessitating a different approach, according to a study published in Human and Ecological Risk Assessment. "There is very little out there where people are thinking of WOE from a true risk assessment perspective, predicting the future," said Bruce Hope of CH2M Hill.

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