"Chemical body burden" researchers and advocates raise questions about biomonitoring studies and hazards regulations

"Chemical body burden" researchers and advocates raise questions about biomonitoring studies and hazards regulations
http://www.scientificamerican.com/blog/post.cfm?id=chemical-body-burden-researchers-an-2011-02-20

"The catchphrase "chemical body burden," or the presence of hazardous chemicals and their residues in humans, has started to be teased apart by researchers and environmental health advocates in recent years."