Dental Factoid

As of 1999, there were 164,664 professionally active dentists (dentists using their dental degree in some fashion), and 152,151 active private practitioners in the U.S. For more information, see the Distribution of Dentists in the U.S. by region and state.
Old and Unsightly Fillings

Newer kinds of fillings made from composite resins and porcelain can restore unsightly fillings; many people are surprised how natural these kinds of filling materials can make a tooth once covered by the old-fashioned silver amalgams.