title: Reflux esophagitis and Barrett's esophagus: the diagnostic role of esophageal mucosal biopsies.
authors.forename: G
authors.initials: G
authors.lastname: Arvelo
authors.forename: M A
authors.initials: MA
authors.lastname: Marcial
mesh_terms: D000230:Adenocarcinoma / Q000517:prevention & control; D000368:Aged; D001471:Barrett Esophagus / Q000175:diagnosis* / Q000209:etiology / Q000473:pathology; D004848:Epithelium / Q000473:pathology; D004938:Esophageal Neoplasms / Q000517:prevention & control; D004942:Esophagitis, Peptic / Q000150:complications / Q000175:diagnosis* / Q000473:pathology; D005260:Female; D006801:Humans; D007249:Inflammation; D008297:Male; D008875:Middle Aged; D011230:Precancerous Conditions / Q000175:diagnosis* / Q000209:etiology / Q000473:pathology