Effects of different surface finishing protocols for zirconia on surface roughness and bacterial biofilm formation.
Du-Hyeong LeeHang-Nga MaiPhyu Pwint ThantSu-Hyung HongJaewon KimSeung-Mi JeongKeun-Woo LeePublished in: The journal of advanced prosthodontics (2019)
Coarse finishing of monolithic zirconia with a stone grinding bur significantly decreased final Ra values and bacterial biofilm formation when surfaces had been roughened by a diamond bur.
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