Shear bond strength and adhesive remnant index of orthodontic brackets bonded to 3D-printed crown materials: An in vitro study.
OBJECTIVE This study evaluated shear bond strength (SBS) and adhesive remnant index (ARI) of metal and ceramic orthodontic brackets bonded to three 3D-printed crown materials and one milled control. MATERIAL AND METHODS In all, 128 samples were fabricated from VarseoSmile Crown TriniQ®, SprintRay Ceramic Crown, Flexc...