title: Eosinophilic Enteritis Initially Presenting as Ampullary Stenosis.
authors.affiliation: Gastroenterology Division, Second Department of Internal Medicine, Ippokration General Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece.
authors.forename: Panagiotis
authors.initials: P
authors.lastname: Katsinelos
authors.affiliation: Gastroenterology Division, Second Department of Internal Medicine, Ippokration General Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece.
authors.forename: Georgia
authors.initials: G
authors.lastname: Lazaraki
authors.affiliation: Gastroenterology Division, Second Department of Internal Medicine, Ippokration General Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece.
authors.forename: Jannis
authors.initials: J
authors.lastname: Kountouras
mesh_terms: D000328:Adult; D000893:Anti-Inflammatory Agents / Q000627:therapeutic use; D001706:Biopsy; D049448:Cholangiopancreatography, Magnetic Resonance; D003135:Common Bile Duct / Q000473:pathology; D003137:Common Bile Duct Diseases / Q000175:diagnosis* / Q000188:drug therapy / Q000473:pathology*; D003251:Constriction, Pathologic / Q000175:diagnosis* / Q000188:drug therapy / Q000473:pathology*; D004751:Enteritis / Q000175:diagnosis* / Q000188:drug therapy / Q000473:pathology*; D004802:Eosinophilia / Q000175:diagnosis* / Q000188:drug therapy / Q000473:pathology*; D005756:Gastritis / Q000175:diagnosis* / Q000188:drug therapy / Q000473:pathology*; D006651:Histocytochemistry; D006801:Humans; D008297:Male; D008775:Methylprednisolone / Q000627:therapeutic use; D008853:Microscopy
chemical_list: D000893:Anti-Inflammatory Agents; D008775:Methylprednisolone