title: Screening for Barrett's esophagus.
authors.forename: Kenneth R
authors.initials: KR
authors.lastname: DeVault
mesh_terms: D000230:Adenocarcinoma / Q000175:diagnosis / Q000209:etiology; D000328:Adult; D001471:Barrett Esophagus / Q000150:complications / Q000175:diagnosis*; D001707:Biopsy, Needle; D004938:Esophageal Neoplasms / Q000175:diagnosis / Q000209:etiology; D004945:Esophagoscopy; D004947:Esophagus / Q000473:pathology; D005764:Gastroesophageal Reflux / Q000150:complications / Q000175:diagnosis; D006801:Humans; D008875:Middle Aged; D012307:Risk Factors