INFLUENCE OF IMPRESSION MATERIAL AND SCANNING METHOD ON THE ACCURACY OF CAD/CAM DENTAL MODELS
Keywords:
CAD/CAM dentistry, digital impressions, scanning accuracy, prosthetic workflow, dental materials.Abstract
Accuracy of digital dental models is a critical determinant of marginal fit, occlusal precision, and long-term success of fixed prosthetic restorations. Both the physical properties of impression materials and the optical characteristics of scanning methods play a decisive role in the fidelity of CAD/CAM-generated models.
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