Comparative evaluation of slot versus dovetail design in class III

Changing concepts in mechanical methods of cavity preparation slot cavity preparation 1 preparation through the marginal ridge · 2 The proximal preparation begins with the creation of a slot, cut with a #330 bur in the center of the crest of slot checker This technique involves the use of a redesigned cavity preparation, a translucent matrix system, and the proper combination of paste and flowable composites to

slot naar ajax slot from mesio - occlusal pit to distal part of cavity , slot a little less than mesio - occlusal pit Mesio