This book provides a comprehensive resource for clinical hepatology. It details the systematic approach to patients with liver disease in outpatient and inpatient medical settings. A variety of case studies in hepatology including chronic viral hepatitis, and metabolic, autoimmune, and alcohol related liver disease are presented. The book enables the reader to develop a thorough understanding of the clinical presentation, natural history, epidemiology, genetics, and therapeutic options for the liver diseases that clinicians must recognize and manage from the first encounter with the patient through the years of follow up.