Comparative analysis of intaglio surface trueness of cement-retained implant-supported prostheses generated by a cast-free digital workflow and a three-dimensionally printed cast workflow
Dental News and Technology
OCTOBER 13, 2022
Journal of Prosthetic Dentistry Published:September 27, 2022DOI:[link] Abstract Statement of problem Comparative analysis of the accuracy of the prostheses produced by a cast-free digital workflow and 3-dimensional (3D) printing cast workflow is lacking. Purpose The purpose of the present investigation was to compare the intaglio surface trueness of implant-supported prostheses fabricated by using 3 different digital workflows: cast-free computer-aided design (CAD), 3D-printed cast CAD (direct i
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