Effect of a multi-layer infection control barrier on the micro-hardness of a composite resin

• Main Authors: In-Nam Hwang (Author), Sung-Ok Hong (Author), Bin-Na Lee (Author), Yun-Chan Hwang (Author), Won-Mann Oh (Author), Hoon-Sang Chang (Author)
• Format: Book
• Published: University of São Paulo, 2012-10-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

OBJECTIVE: The aim of this study was to evaluate the effect of multiple layers of an infection control barrier on the micro-hardness of a composite resin. MATERIAL AND METHODS: One, two, four, and eight layers of an infection control barrier were used to cover the light guides of a high-power light...