To help you accelerate your learning curve, Dr. Cohen offers this helpful new atlas with over 900 endoscopic images.. emphasizing conditions for which NBI is particularly useful - such as finding dysplasia in Barrett's mucosa and ulcerative colitis and detecting adenomatous colon polyps. Comprehensive Atlas of High Resolution Endoscopy and Narrowband Imaging gives you an exceptional preview of the future of endoscopy, with a broad new look at normal...