title: Idiopathic eosinophilic esophagitis: how common is it?
authors.forename: M S
authors.initials: MS
authors.lastname: Levine
authors.forename: S H
authors.initials: SH
authors.lastname: Saul
mesh_terms: D003937:Diagnosis, Differential; D004802:Eosinophilia / Q000175:diagnosis / Q000453:epidemiology*; D004940:Esophageal Stenosis / Q000175:diagnosis; D004941:Esophagitis / Q000175:diagnosis / Q000453:epidemiology*; D004947:Esophagus / Q000473:pathology; D006801:Humans