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"(Medical Xpress) -- Scientists have long known that the body rids itself of excess copper and various other minerals by collecting them in the liver and excreting them through the liver&amp;amp;#146;s bile. However, a new study led by Johns Hopkins researchers and published June 22 in PLoS One&amp;amp;#160;suggests that when this route is impaired there&amp;amp;#146;s another exit route just for copper: A molecule sequesters only that mineral and routes it from the body through urine."^^<http://www.w3.org/2001/XMLSchema#string>
<http://medicalxpress.com/news/2012-07-copper-previously-unknown-exit-strategy.html>