Viruses are increasingly recognised as the cause of acute gastroenteritis in man, particularly in children. This book provides overviews and updates on current issues relating to basic research, clinical diagnosis, immunology, epidemiology, treatment and prevention of infections with gastroenteritis viruses. Data are presented and interpreted by leading research groups in 33 chapters spread over 6 sections. The book will be of interest to virologists, gut physiologists, immunologists, epidemiologists, vaccinologists, paediatricians and physicians (infectious diseases), and public health physicians. It will also capture the interests of medical and natural science students and postdoctoral scientists at various levels of their careers.