title: [Endoscopic diagnosis of duodenal diseases].
authors.forename: G
authors.initials: G
authors.lastname: Egger
mesh_terms: D001706:Biopsy; D004378:Duodenal Diseases / Q000145:classification / Q000175:diagnosis*; D004379:Duodenal Neoplasms / Q000145:classification / Q000175:diagnosis*; D020698:Duodenoscopes; D006801:Humans; D007413:Intestinal Mucosa / Q000473:pathology; D007417:Intestinal Polyps / Q000145:classification / Q000175:diagnosis
vernacular_title: Endoskopische Diagnostik bei Duodenalerkrankungen.