title: Screening and surveillance for Barrett esophagus.
authors.affiliation: Gastrointestinal Research Group, Division of Applied Medicine, Institute of Medical Sciences, University of Aberdeen, Aberdeen, Scotland.
authors.forename: Paul
authors.initials: P
authors.lastname: Lochhead
authors.affiliation: Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital, Boston, Massachusetts3Harvard Medical School, Boston, Massachusetts4Division of Gastroenterology, Massachusetts General Hospital, Boston.
authors.forename: Andrew T
authors.initials: AT
authors.lastname: Chan
mesh_terms: D000230:Adenocarcinoma / Q000209:etiology; D001471:Barrett Esophagus / Q000150:complications / Q000175:diagnosis*; D000075202:Contraindications; D004938:Esophageal Neoplasms / Q000209:etiology; D006801:Humans; D008403:Mass Screening