Clinical Investigations in Gastroenterology

The new edition of this book provides a comprehensive review of the basic tests available in gastroenterology. Chapters examine widely-used modern techniques such as  ultrasonography for Crohn’s disease, capsule endoscopy, elastography and video proctosigmoidoscopy among others. Fully updated to reflect the recent advances in the field in the last 20 years, this volume evaluates investigations for...