Design and fabriion of complete dentures using CAD/CAM ...
· Pointbypoint matching approach was used to match model #1 and model #3, and model #2 and model #3, respectively, for obtaining models #4 and #5. The matching of models #4 and #5 generated model #6. After completing the matching process, complete 3D digital edentulous models were finally obtained for use in CAD with the relative position relationship .