One of the best-selling titles in the highly regarded Biopsy Interpretation Series, Biopsy Interpretation of the Gastrointestinal Tract Mucosa Volume 1: Non-Neoplastic, Fourth Edition, by Drs. Lysandra Voltaggio and Elizabeth A. Montgomery, provides practical, highly illustrated information on mucosal biopsies from the esophagus, stomach, small intestine, large intestine, and anus. Well-organized and highly readable, this fully revised volume offers the information you need to successfully navigate both common and unusual issues that arise in the day-to-day interpretation of gastrointestinal biopsies. Volume One focuses on non-neoplastic entities; also available is Volume Two, your complete guide to neoplastic gastrointestinal lesions. - Helps you evaluate the full range of non-neoplastic GI tract mucosa samples and recognize their distinguishing features - Provides thorough, well-illustrated coverage of autoimmune gastritis, sexually transmitted infectious proctitis, inflammatory bowel disease and mimics, medication-induced injury, and much more - Contains new content on congenital enteropathies and drug associated injury. - Features hundreds of full-color illustrations that capture the characteristic appearance of most mucosal biopsies of the gastrointestinal tract - Offers additional images and dozens of review questions and answers online Enrich Your eBook Reading Experience - Read directly on your preferred device(s),such as computer, tablet, or smartphone.