Effect Of Different Milling Devices On Marginal Fit Of CAD-CAM Zirconia Copings On Implant Stock Abutments.

Purpose: To compare the marginal fit and internal surface roughness of CAD/CAM zirconia copings milled with 3- and 5-axis milling devices.

Materials And Methods: Forty titanium implant stock abutments (4.8 mm in diameter, 4 mm in height) screwed to dental implants (4.

Model-less digital workflow for the replication of an existing complete fixed implant-supported prosthesis using an intraoral scanner.

The use of an intraoral scanner was efficient to produce a full-contour zirconia CAFIP, with improved esthetics when compared to the original prosthesis.