Influence of preparation site on the effectiveness of two dentine adhesives.
There are morphologic and chemical variations in dentine in different parts of a single tooth. The aim of this study was to ascertain whether the site of restoration cavities was related to marginal contraction gaps at the restoration/dentine interface. The results showed no significant relationship when using a commercially available dentine adhesive. However, when an experimental dentine adhesive was used, there was a significant difference in the size of the marginal contraction gaps on the buccal and lingual surfaces of restorations.
G
G
Soh
L J
LJ
Henderson
D001840:Dental Bonding; D003738:Dental Cements; D003804:Dentin / Q000033:anatomy & histology*; D005069:Evaluation Studies as Topic; D006801:Humans; D013499:Surface Properties
D003738:Dental Cements