Narrow band imaging in gastroesophageal reflux disease and Barrett's esophagus.
Lee
Mitchell M
MM
University of British Columbia, Faculty of Medicine, and St Paul's Hospital, Division of Gastroenterology, Vancouver, British Columbia, Canada.
Enns
Robert
R
D001471:Barrett Esophagus / Q000145:classification / Q000175:diagnosis*; D016145:Endoscopy, Digestive System / Q000295:instrumentation / Q000379:methods*; D005764:Gastroesophageal Reflux / Q000145:classification / Q000175:diagnosis*; D006801:Humans; D008027:Light; D012680:Sensitivity and Specificity