title: Barrett's oesophagus--50 years on.
authors.affiliation: Department of Surgery, Royal Free and University College Medical School, Royal Free Hospital, London NW3 2QG, UK.
authors.forename: A
authors.initials: A
authors.lastname: Watson
mesh_terms: D001471:Barrett Esophagus / Q000209:etiology / Q000601:surgery*; D004945:Esophagoscopy; D005764:Gastroesophageal Reflux / Q000150:complications / Q000601:surgery; D006801:Humans; D008297:Male; D011230:Precancerous Conditions / Q000517:prevention & control