Diseases of the gastrointestinal tract are encountered commonly by practitioners in most branches of medicine. This text aims to inform both the trainee and specialist in the various diseases of the gut and liver. It covers as much of the field as possible, focusing on the clinical setting with 60 per cent clinical photographs, 30 perc ent radiology and 10 per cent photomicrographs. Each picture is accompanied by two or three questions. Imaging technology...