Science: Prevalence, Incidence and Distribution of Dental Erosion -- The Dental Erosion Process -- Causes of Dental Erosion: Intrinsic Causes -- Causes of Dental Erosion: Extrinsic Causes -- Clinical Practice: Diagnosis of Dental Erosion -- Assessment and Monitoring of Dental Erosion -- Dental Erosive Wear Risk Assessment -- Prevention and Control of Dental Erosion: Patient Self-Care.-Prevention and Control of Dental Erosion: Professional Clinical Care -- Prevention and Control of Dental Erosion: Dietary Management -- Prevention and Control of Dental Erosion: Psychological Management -- Prevention and Control of Dental Erosion: Gastroesophagel Reflux Disease Management -- Restoration of the Worn Dentition -- Non-Carious Cervical Lesions: Etiology, Prevalence and Management -- Dentin Hypersensitivity: Etiology, Prevalence and Management -- Patient Recall, Reassessment and Monitoring.