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Ok here's another Operative question:
Say I'm doing DO's (amalgam and composite) on #5 and #12...any suggestions on how to tackle the "rare but often present" DISTAL concavities when restoring the proximal box?...aka, what's the best way to get good closure at the gingival cavosurface margin.
My second question is related to the above as well...it has more to do with composite Class II restorations. I don't have much experience in placing posterior composites...I hear interprox. contacts can be a b**ch to achieve. Any suggestions?...do sectional matrices/BiTine rings work better than toffelmires? Anyone have any past experiences that they can share?
thanks
Say I'm doing DO's (amalgam and composite) on #5 and #12...any suggestions on how to tackle the "rare but often present" DISTAL concavities when restoring the proximal box?...aka, what's the best way to get good closure at the gingival cavosurface margin.
My second question is related to the above as well...it has more to do with composite Class II restorations. I don't have much experience in placing posterior composites...I hear interprox. contacts can be a b**ch to achieve. Any suggestions?...do sectional matrices/BiTine rings work better than toffelmires? Anyone have any past experiences that they can share?
thanks