Thesis (Ph.D.) - Cairo University - Faculty of Oral and Dental Medicine - Department of Operative Dentistry
Within the condition of this study it could be concluded that : Aging of dentin reflects different morphologic characterization from young dentin. Aging of dentin affects negatively the RIDL which may reflect on mechanisms of resinous restorations . Despite the limited effect of resin tag length on durability of dental restorations adaptation and branching of RIDL may reflect on bonding of the resinous restorations