resincomposite system compared with a resin-modifiedglassionomerrestorative in non-carious cervical lesions. … This study investigated the clinicalperformance of a primer adhesive/resin composite system and resinmodifiedglassionomer cement. Retention was considerably lower for resincomposite after 5 years when compared to resinmodifiedglassionomer restorations. These results are in accordance with earlier research (Maneenut & Tyas, 1995; …
Clinical Relevance
A long-term evaluation of the materials' behavior is relevant for Class V restorations in which clinical performance is particularly challenging.