Abstract
The objective of this work is to evaluate the influence of aging and different protocols for intraoral polishing and adjustment on surfaces of different ceramic materials (lithium disilicate (IPS e.max CAD - Ivoclar Vivadent®), nanoceramic resin (LAVA " Ultimate Restorative System - 3M ESPE) and zirconia (VITA In-Ceram® YZ, VITA) in their surface characteristics, roughness and flexural st…