title: Fewer crowns rather than large amalgam restorations require additional treatment 10 years after placement.
authors.affiliation: School of Dentistry, University of North Carolina, Sheps Center CB#7590, University of North Carolina, Chapel Hill NC 27599-7590, USA. jim_bader@unc.edu <jim_bader@unc.edu>
authors.forename: Jim
authors.initials: J
authors.lastname: Bader