The U.S. Food and Drug Administration has issued a final regulation classifying dental amalgam and its component parts -- elemental mercury and a powder alloy -- used in dental fillings. While ...
The Food and Drug Administration has issued a final regulation classifying dental amalgam and its component parts--elemental mercury and a powder alloy--used in dental fillings. While elemental ...
After months of speculation and years of debate, the U.S. Food and Drug Administration (FDA) today issued a final regulation classifying dental amalgam and its component parts -- elemental mercury and ...