Clinical Performance of ARS Containing Universal Adhesives in Carious Cervical Lesions

Inclusion Criteria: * Participants Inclusion: • Adults aging from 21-67 years old who were in need of restoration of at least one notch-shaped cervical lesion * Teeth Inclusion: * Vital teeth with carious cervical lesions in incisors , canines ,premolars\& molars Exclusion Criteria: * Participants Exclusion: * Patients with fewer than 20 teeth * Poor oral hygiene * Uncontrolled periodontal disease * Xerostomia * Known allergy to resin-based materials * Medically compromised, pregnant, or breast-feeding * Teeth Exclusion: * Non vital teeth * Teeth that are out of occlusion * Previously restored teeth