title: Can endoscopy tell us anything about GERD in the absence of esophagitis or Barrett's esophagus?
authors.forename: Kenneth R
authors.initials: KR
authors.lastname: DeVault
mesh_terms: D000818:Animals; D001471:Barrett Esophagus / Q000473:pathology; D002299:Cardia / Q000473:pathology*; D004941:Esophagitis / Q000473:pathology; D004943:Esophagogastric Junction / Q000473:pathology; D004945:Esophagoscopy; D005764:Gastroesophageal Reflux / Q000473:pathology*; D006801:Humans