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988, 2005.
http://www2.mst.dk/common/Udgivramme/Frame.asp?pg=http://www2.mst.dk/udgiv/Publications/2005/87-7614-548-4/html/default_eng.htm
Scientific Studies on Mercury and Amalgam (citations only)
http://www.toxcenter.de/artikel/Amalgamvergiftung-im-Handbuch.php