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Dentists Warn Mercury in Fillings May Pose Health Risks
University of Iowa researchers report silver amalgam fillings may release mercury vapor when chewing gum and other foods. The team measured exposure with a mercury detector, noting one third of safe levels in tested subjects and possible subclinical effects. They call for further blood and urine analyses to assess long term impact.
MENTIONED IN THIS ARTICLE
Iowa City
University of Iowa
Carl Svare
U of I Dows Institute of Dental Research
Svare
National Institute of Occupational Safety and Health
Los Angeles