title: [A case of juvenile polyposis limited to the stomach accompanied by double gastric cancers and Ménétrier's disease].
authors.affiliation: Department of Gastroenterology, Tsuboi Hospital. ozawa@tsuboi-hp.or.jp
authors.forename: Toshifumi
authors.initials: T
authors.lastname: Ozawa
authors.forename: Eiko
authors.initials: E
authors.lastname: Wachi
authors.forename: Naoyuki
authors.initials: N
authors.lastname: Yamashita