Fig. 2From: Digital technique to analyze the wear of screw-retained implant supported metal-ceramic dental prostheses and natural tooth as antagonist: a pilot studyA Alignment procedure between STL1 and STL2 and (B) STL1 and STL3 digital files of the segmented natural tooth. (C) Alignment procedure between STL1 and STL2 and (D) STL1 and STL3 digital files of the screw-retained implant-supported metal-ceramic dental prosthesesBack to article page