https://www.selleckchem.com/pr....oducts/CHR-2797(Tose
259). The copings fabricated with the SLM technique demonstrated significantly lower gap values in both abutment types (p 0.001). While all marginal gap values were within the clinically acceptable range (120 µm), abutments with more antirotational grooves exhibited wider marginal gaps with the LW and CAD/CAM techniques. While all marginal gap values were within the clinically acceptable range ( less then 120 µm), abutments with more antirotational grooves exhibited wider marginal gaps with the LW and CAD/CAM techn