title: Localized Amyloid Deposition at the Ampulla of Vater.
authors.affiliation: Department of Gastroenterology, National Hospital Organization Iwakuni Clinical Center, Japan.
authors.forename: Shoko
authors.initials: S
authors.lastname: Igawa
authors.forename: Shouichi
authors.initials: S
authors.lastname: Tanaka
authors.forename: Kazuya
authors.initials: K
authors.lastname: Miyamoto
authors.forename: Rie
authors.initials: R
authors.lastname: Yamasaki