This could be very significant information and may help to explain how some people become electro hyper-sensitive and / or chemical hyper-sensitive. This research shows that electro magnetic radiation causes mercury to be released from amalgam tooth fillings. The link between metal fillings and EHS has been well known for a long time, this may explain more about the process involved.
From: Lourdes Salvador
Pak J Biol Sci. 2008 Apr 15;11(8):1142-6. Links
Mercury release from dental amalgam restorations after magnetic resonance imaging and following mobile phone use.http://www.ncbi.nlm.nih.gov/