Clinical Research Directory

Inclusion Criteria: * Patients with one primary cervical caries on the buccal surface of any of their upper or lower posterior teeth. The cervical lesions must have an enamel margin occlusally and a cervical dentin margin * Patients must have a good oral hygiene; * Patients with tooth gives a positive response to testing with an electric pulp tester * Patients with normal and full occlusion, * Patients with opposing teeth should be natural with no restorations. Exclusion Criteria: \- High caries risk patients with extremely poor oral hygiene, * Patients involved in orthodontic treatment or periodontal surgery, * Patients with periodontally involved teeth (chronic periodontitis) * Patients with heavy bruxism habits and clenching