This course focuses on topics of particular interest to restorative dentists in the fields of oral histology, oral pathology, and periodontology. It is designed to expand student’s knowledge in the etiology and sequelae of diseases of the hard tooth structures namely; caries and tooth wear.  In addition, an in depth discussions of the etiology and management of the diseases of supporting tooth structures; namely the periodontium and their inter-relationship with restorative dentistry is provided.  This will in turn contributes to student’s ability to diagnose and manage patients with complex restorative needs.