title: The mucosal rosette: a peri-ampullary pseudotumour within a duodenal diverticulum.
authors.forename: J
authors.initials: J
authors.lastname: Price
authors.forename: A
authors.initials: A
authors.lastname: Clarke
authors.forename: N
authors.initials: N
authors.lastname: Tait
mesh_terms: D014670:Ampulla of Vater / Q000000981:diagnostic imaging; D003937:Diagnosis, Differential; D004240:Diverticulum / Q000000981:diagnostic imaging*; D004378:Duodenal Diseases / Q000000981:diagnostic imaging*; D004379:Duodenal Neoplasms / Q000000981:diagnostic imaging; D005260:Female; D006801:Humans; D007413:Intestinal Mucosa / Q000000981:diagnostic imaging; D008875:Middle Aged; D011859:Radiography