title: Current challenges in Barrett's esophagus.
authors.affiliation: Center for Swallowing and Esophageal Disorders, Department of Gastroenterology, Cleveland Clinic Foundation, OH 44195, USA. falkg@ccf.org
authors.forename: G W
authors.initials: GW
authors.lastname: Falk
mesh_terms: D000230:Adenocarcinoma / Q000453:epidemiology / Q000209:etiology* / Q000473:pathology / Q000517:prevention & control; D001471:Barrett Esophagus / Q000175:diagnosis / Q000209:etiology* / Q000473:pathology; D001706:Biopsy; D002471:Cell Transformation, Neoplastic / Q000473:pathology; D004938:Esophageal Neoplasms / Q000209:etiology* / Q000473:pathology / Q000517:prevention & control; D005764:Gastroesophageal Reflux / Q000150:complications* / Q000188:drug therapy / Q000503:physiopathology; D006801:Humans; D007413:Intestinal Mucosa / Q000503:physiopathology; D013997:Time Factors