title: Periampullary pseudotumor secondary to granulomatous disease.
authors.affiliation: Department of Medicine, Ohio State University, Columbus.
authors.forename: D J
authors.initials: DJ
authors.lastname: Purdy
authors.forename: E J
authors.initials: EJ
authors.lastname: Levine
authors.forename: K J
authors.initials: KJ
authors.lastname: Forsthoefel
authors.forename: J J
authors.initials: JJ
authors.lastname: Fromkes
mesh_terms: D000328:Adult; D014670:Ampulla of Vater / Q000473:pathology; D003137:Common Bile Duct Diseases / Q000473:pathology / Q000601:surgery; D005260:Female; D006104:Granuloma, Plasma Cell / Q000473:pathology* / Q000601:surgery; D006801:Humans; D010179:Pancreas / Q000473:pathology; D010182:Pancreatic Diseases / Q000473:pathology* / Q000601:surgery