http://articles.mercola.com/sites/articles/archive/2001/05/16/mercury-fillings-part-one.aspxBy Kathleen McGee, Maine Toxics Action Coalition Mercury is an incredibly toxic substance that has long been known to be a neurotoxin, affecting the very architecture of the brain, and more recently has been indicted as an endocrine disrupter as wellenCommunityServer 2008.5 SP1 (Build: 31106.3070)