Effects of Cavity Configuration on Bond Strength and Microleakage of Composite Restoration.

  • Choi, S.M. (Department of Conservative Dentistry, College of Dentistry, Kyung-Hee Univ.) ;
  • Choi, K.K. (Department of Conservative Dentistry, College of Dentistry, Kyung-Hee Univ.) ;
  • Park, S.J. (Department of Conservative Dentistry, College of Dentistry, Kyung-Hee Univ.)
  • 발행 : 2001.11.01

초록

The purpose of this study was to evaluate the effects of various cavity configuration on bond strength and micro leakage of composite restoration. The specimens were prepared as followed; For control group(C=1), bovine teeth were wet-ground to expose flat dentin surface and in experimental groups, cylindrical cavities, same all2mm deep and 6mm in diameter(C=2.3), 4mm(C=3.0), and 3mm(C=3.7) were prepared.(omitted)

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